

<!--XBRL Document Created with Wdesk from Workiva-->
<!-- -->
<link:linkbase xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <link:roleRef roleURI="http://www.trimascorp.com/role/Acquisitions" xlink:href="trs-20190331.xsd#Acquisitions" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/AcquisitionsOtherAcquisitionsDetails" xlink:href="trs-20190331.xsd#AcquisitionsOtherAcquisitionsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/BasisOfPresentation" xlink:href="trs-20190331.xsd#BasisOfPresentation" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/CommitmentsAndContingencies" xlink:href="trs-20190331.xsd#CommitmentsAndContingencies" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/CommitmentsAndContingenciesAsbestosClaimantAndSettlementDetails" xlink:href="trs-20190331.xsd#CommitmentsAndContingenciesAsbestosClaimantAndSettlementDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/CommitmentsAndContingenciesAsbestosDamagesSoughtDetails" xlink:href="trs-20190331.xsd#CommitmentsAndContingenciesAsbestosDamagesSoughtDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/CommitmentsAndContingenciesAsbestosNarrativeDetails" xlink:href="trs-20190331.xsd#CommitmentsAndContingenciesAsbestosNarrativeDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/CommitmentsAndContingenciesCommitmentsAndContingenciesTables" xlink:href="trs-20190331.xsd#CommitmentsAndContingenciesCommitmentsAndContingenciesTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/CommitmentsAndContingenciesMetaldyneDetails" xlink:href="trs-20190331.xsd#CommitmentsAndContingenciesMetaldyneDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/CommitmentsAndContingenciesOrdinaryCourseClaimsDetails" xlink:href="trs-20190331.xsd#CommitmentsAndContingenciesOrdinaryCourseClaimsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/ConsolidatedBalanceSheetParentheticals" xlink:href="trs-20190331.xsd#ConsolidatedBalanceSheetParentheticals" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/ConsolidatedBalanceSheetStatement" xlink:href="trs-20190331.xsd#ConsolidatedBalanceSheetStatement" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/ConsolidatedStatementOfCashFlowsStatement" xlink:href="trs-20190331.xsd#ConsolidatedStatementOfCashFlowsStatement" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/ConsolidatedStatementOfComprehensiveIncome" xlink:href="trs-20190331.xsd#ConsolidatedStatementOfComprehensiveIncome" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/ConsolidatedStatementOfIncomeStatement" xlink:href="trs-20190331.xsd#ConsolidatedStatementOfIncomeStatement" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/ConsolidatedStatementOfShareholdersEquityStatement" xlink:href="trs-20190331.xsd#ConsolidatedStatementOfShareholdersEquityStatement" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/DefinedBenefitPlans" xlink:href="trs-20190331.xsd#DefinedBenefitPlans" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/DefinedBenefitPlansDefinedBenefitPlansNarrativeDetails" xlink:href="trs-20190331.xsd#DefinedBenefitPlansDefinedBenefitPlansNarrativeDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/DefinedBenefitPlansNetPeriodicPensionCostsDetails" xlink:href="trs-20190331.xsd#DefinedBenefitPlansNetPeriodicPensionCostsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/DefinedBenefitPlansTables" xlink:href="trs-20190331.xsd#DefinedBenefitPlansTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/DerivativeInstruments" xlink:href="trs-20190331.xsd#DerivativeInstruments" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/DerivativeInstrumentsDerivativeNarrativeDetails" xlink:href="trs-20190331.xsd#DerivativeInstrumentsDerivativeNarrativeDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/DerivativeInstrumentsDesignatedAsHedgingFinancialPerformanceDetails" xlink:href="trs-20190331.xsd#DerivativeInstrumentsDesignatedAsHedgingFinancialPerformanceDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/DerivativeInstrumentsDesignatedAsHedgingFinancialPerformanceNarrativeDetails" xlink:href="trs-20190331.xsd#DerivativeInstrumentsDesignatedAsHedgingFinancialPerformanceNarrativeDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/DerivativeInstrumentsDesignatedAsHedgingFinancialPositionDetails" xlink:href="trs-20190331.xsd#DerivativeInstrumentsDesignatedAsHedgingFinancialPositionDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/DerivativeInstrumentsFairValueMeasurementsDetails" xlink:href="trs-20190331.xsd#DerivativeInstrumentsFairValueMeasurementsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/DerivativeInstrumentsTables" xlink:href="trs-20190331.xsd#DerivativeInstrumentsTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/DocumentAndEntityInformationDocument" xlink:href="trs-20190331.xsd#DocumentAndEntityInformationDocument" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/EarningsPerShare" xlink:href="trs-20190331.xsd#EarningsPerShare" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/EarningsPerShareEarningsPerShareDetails" xlink:href="trs-20190331.xsd#EarningsPerShareEarningsPerShareDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/EarningsPerShareEarningsPerShareTables" xlink:href="trs-20190331.xsd#EarningsPerShareEarningsPerShareTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/EarningsPerShareRepurchaseOfCommonStockDetails" xlink:href="trs-20190331.xsd#EarningsPerShareRepurchaseOfCommonStockDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/EquityAwards" xlink:href="trs-20190331.xsd#EquityAwards" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/EquityAwardsEquityAwardsNarrativeDetails" xlink:href="trs-20190331.xsd#EquityAwardsEquityAwardsNarrativeDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/EquityAwardsRestrictedStockUnitsActivityTableDetails" xlink:href="trs-20190331.xsd#EquityAwardsRestrictedStockUnitsActivityTableDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/EquityAwardsRestrictedStockUnitsNarrativeDetails" xlink:href="trs-20190331.xsd#EquityAwardsRestrictedStockUnitsNarrativeDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/EquityAwardsStockOptionActivityTableDetails" xlink:href="trs-20190331.xsd#EquityAwardsStockOptionActivityTableDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/EquityAwardsStockOptionsNarrativeDetails" xlink:href="trs-20190331.xsd#EquityAwardsStockOptionsNarrativeDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/EquityAwardsTables" xlink:href="trs-20190331.xsd#EquityAwardsTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/EquityOfferingDetails" xlink:href="trs-20190331.xsd#EquityOfferingDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/EquityOfferingNotes" xlink:href="trs-20190331.xsd#EquityOfferingNotes" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/EquityOfferingTables" xlink:href="trs-20190331.xsd#EquityOfferingTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/FacilityClosuresNarrativeDetails" xlink:href="trs-20190331.xsd#FacilityClosuresNarrativeDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/FacilityClosuresRestructuringAndRelatedActivitiesDisclosureNotes" xlink:href="trs-20190331.xsd#FacilityClosuresRestructuringAndRelatedActivitiesDisclosureNotes" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/GoodwillAndOtherIntangibleAssets" xlink:href="trs-20190331.xsd#GoodwillAndOtherIntangibleAssets" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/GoodwillAndOtherIntangibleAssetsGoodwillAndOtherIntangibleAssetsTables" xlink:href="trs-20190331.xsd#GoodwillAndOtherIntangibleAssetsGoodwillAndOtherIntangibleAssetsTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/GoodwillAndOtherIntangibleAssetsGoodwillNarrativeDetails" xlink:href="trs-20190331.xsd#GoodwillAndOtherIntangibleAssetsGoodwillNarrativeDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/GoodwillAndOtherIntangibleAssetsGoodwillRollforwardDetails" xlink:href="trs-20190331.xsd#GoodwillAndOtherIntangibleAssetsGoodwillRollforwardDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/GoodwillAndOtherIntangibleAssetsScheduleOfFiniteLivedIntangibleAssetsAmortizationExpenseDetails" xlink:href="trs-20190331.xsd#GoodwillAndOtherIntangibleAssetsScheduleOfFiniteLivedIntangibleAssetsAmortizationExpenseDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/GoodwillAndOtherIntangibleAssetsScheduleOfIntangibleAssetsExcludingGoodwillByMajorClassDetails" xlink:href="trs-20190331.xsd#GoodwillAndOtherIntangibleAssetsScheduleOfIntangibleAssetsExcludingGoodwillByMajorClassDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/Inventories" xlink:href="trs-20190331.xsd#Inventories" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/InventoriesDetails" xlink:href="trs-20190331.xsd#InventoriesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/InventoriesTables" xlink:href="trs-20190331.xsd#InventoriesTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/LeasesLeaseCostTableDetails" xlink:href="trs-20190331.xsd#LeasesLeaseCostTableDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/LeasesLeasesNotes" xlink:href="trs-20190331.xsd#LeasesLeasesNotes" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/LeasesLeasesTables" xlink:href="trs-20190331.xsd#LeasesLeasesTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/LeasesOperatingLeaseLiabilityMaturityTableDetails" xlink:href="trs-20190331.xsd#LeasesOperatingLeaseLiabilityMaturityTableDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/LeasesSupplementalBalanceSheetInformationRelatedToLeasesDetails" xlink:href="trs-20190331.xsd#LeasesSupplementalBalanceSheetInformationRelatedToLeasesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/LeasesSupplementalCashFlowInformationRelatedToLeasesDetails" xlink:href="trs-20190331.xsd#LeasesSupplementalCashFlowInformationRelatedToLeasesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/LongTermDebt" xlink:href="trs-20190331.xsd#LongTermDebt" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/LongTermDebtCreditAgreementDetails" xlink:href="trs-20190331.xsd#LongTermDebtCreditAgreementDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/LongTermDebtDebtTableDetails" xlink:href="trs-20190331.xsd#LongTermDebtDebtTableDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/LongTermDebtFairValueDetails" xlink:href="trs-20190331.xsd#LongTermDebtFairValueDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/LongTermDebtLongTermDebtTables" xlink:href="trs-20190331.xsd#LongTermDebtLongTermDebtTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/LongTermDebtReceivablesFacilityDetails" xlink:href="trs-20190331.xsd#LongTermDebtReceivablesFacilityDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/LongTermDebtSeniorNotesDetails" xlink:href="trs-20190331.xsd#LongTermDebtSeniorNotesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/NewAccountingPronouncements" xlink:href="trs-20190331.xsd#NewAccountingPronouncements" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/NewAccountingPronouncementsNewAccountingPronouncementsDetails" xlink:href="trs-20190331.xsd#NewAccountingPronouncementsNewAccountingPronouncementsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/OtherComprehensiveIncomeLossOtherComprehensiveIncomeLossDetails" xlink:href="trs-20190331.xsd#OtherComprehensiveIncomeLossOtherComprehensiveIncomeLossDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/OtherComprehensiveIncomeLossOtherComprehensiveIncomeLossNotes" xlink:href="trs-20190331.xsd#OtherComprehensiveIncomeLossOtherComprehensiveIncomeLossNotes" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/OtherComprehensiveIncomeLossOtherComprehensiveIncomeLossTables" xlink:href="trs-20190331.xsd#OtherComprehensiveIncomeLossOtherComprehensiveIncomeLossTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/PropertyAndEquipmentNet" xlink:href="trs-20190331.xsd#PropertyAndEquipmentNet" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/PropertyAndEquipmentNetDepreciationExpenseTableDetails" xlink:href="trs-20190331.xsd#PropertyAndEquipmentNetDepreciationExpenseTableDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/PropertyAndEquipmentNetPropertyAndEquipmentTableDetails" xlink:href="trs-20190331.xsd#PropertyAndEquipmentNetPropertyAndEquipmentTableDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/PropertyAndEquipmentNetTables" xlink:href="trs-20190331.xsd#PropertyAndEquipmentNetTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/RevenueRevenueDetails" xlink:href="trs-20190331.xsd#RevenueRevenueDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/RevenueRevenueNotes" xlink:href="trs-20190331.xsd#RevenueRevenueNotes" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/RevenueRevenueTables" xlink:href="trs-20190331.xsd#RevenueRevenueTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/SegmentInformation" xlink:href="trs-20190331.xsd#SegmentInformation" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/SegmentInformationSegmentInformationDetails" xlink:href="trs-20190331.xsd#SegmentInformationSegmentInformationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/SegmentInformationSegmentInformationTables" xlink:href="trs-20190331.xsd#SegmentInformationSegmentInformationTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/SubsequentEventDetails" xlink:href="trs-20190331.xsd#SubsequentEventDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.trimascorp.com/role/SubsequentEventNotes" xlink:href="trs-20190331.xsd#SubsequentEventNotes" xlink:type="simple" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/Acquisitions" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/AcquisitionsOtherAcquisitionsDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/BasisOfPresentation" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/CommitmentsAndContingencies" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/CommitmentsAndContingenciesAsbestosClaimantAndSettlementDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/CommitmentsAndContingenciesAsbestosDamagesSoughtDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/CommitmentsAndContingenciesAsbestosNarrativeDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/CommitmentsAndContingenciesCommitmentsAndContingenciesTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/CommitmentsAndContingenciesMetaldyneDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/CommitmentsAndContingenciesOrdinaryCourseClaimsDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/ConsolidatedBalanceSheetParentheticals" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/ConsolidatedBalanceSheetStatement" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_63817d40-f759-fa9c-45a5-8bbbb36ed5c9" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_6765f135-8c69-bebc-a116-d59a52a5b2f2" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_63817d40-f759-fa9c-45a5-8bbbb36ed5c9" xlink:to="loc_us-gaap_StockholdersEquity_6765f135-8c69-bebc-a116-d59a52a5b2f2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockValue" xlink:label="loc_us-gaap_PreferredStockValue_ea289a9d-deba-2cde-21e4-3d0ae7a1f011" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_6765f135-8c69-bebc-a116-d59a52a5b2f2" xlink:to="loc_us-gaap_PreferredStockValue_ea289a9d-deba-2cde-21e4-3d0ae7a1f011" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockValue" xlink:label="loc_us-gaap_CommonStockValue_aefe3f0c-abe4-5b83-9a64-da77d8e253dd" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_6765f135-8c69-bebc-a116-d59a52a5b2f2" xlink:to="loc_us-gaap_CommonStockValue_aefe3f0c-abe4-5b83-9a64-da77d8e253dd" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdditionalPaidInCapitalCommonStock" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_df284507-8ac7-eed1-41db-05e81b70be6d" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_6765f135-8c69-bebc-a116-d59a52a5b2f2" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_df284507-8ac7-eed1-41db-05e81b70be6d" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_a59bc5ae-63a0-c9bc-32f7-e2bd9f32bd26" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_6765f135-8c69-bebc-a116-d59a52a5b2f2" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_a59bc5ae-63a0-c9bc-32f7-e2bd9f32bd26" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_798442bf-12e1-d944-3fa1-8b797b67482e" xlink:type="locator" />
    <link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_6765f135-8c69-bebc-a116-d59a52a5b2f2" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_798442bf-12e1-d944-3fa1-8b797b67482e" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Liabilities" xlink:label="loc_us-gaap_Liabilities_066608da-f041-4af6-3da0-95354b640e11" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_63817d40-f759-fa9c-45a5-8bbbb36ed5c9" xlink:to="loc_us-gaap_Liabilities_066608da-f041-4af6-3da0-95354b640e11" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent_2dcbbde2-9146-a0ba-7f6c-c71b481e0841" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_066608da-f041-4af6-3da0-95354b640e11" xlink:to="loc_us-gaap_LiabilitiesCurrent_2dcbbde2-9146-a0ba-7f6c-c71b481e0841" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtCurrent" xlink:label="loc_us-gaap_DebtCurrent_8f5a3111-d5cb-a384-b222-de3b1f0ebb53" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_2dcbbde2-9146-a0ba-7f6c-c71b481e0841" xlink:to="loc_us-gaap_DebtCurrent_8f5a3111-d5cb-a384-b222-de3b1f0ebb53" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="loc_us-gaap_AccountsPayableCurrent_c2c48170-d0ff-2c37-effc-ff5f53e30dcb" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_2dcbbde2-9146-a0ba-7f6c-c71b481e0841" xlink:to="loc_us-gaap_AccountsPayableCurrent_c2c48170-d0ff-2c37-effc-ff5f53e30dcb" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_8422f2c5-408e-d123-b935-f3115e023941" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_2dcbbde2-9146-a0ba-7f6c-c71b481e0841" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent_8422f2c5-408e-d123-b935-f3115e023941" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_09c9f846-159b-1776-fceb-d1cad0eb94ab" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_2dcbbde2-9146-a0ba-7f6c-c71b481e0841" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_09c9f846-159b-1776-fceb-d1cad0eb94ab" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligations" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_872beecf-7614-c912-a2d2-2937513b9a4b" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_066608da-f041-4af6-3da0-95354b640e11" xlink:to="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_872beecf-7614-c912-a2d2-2937513b9a4b" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_7e28dff2-da63-21d2-137e-ce9d56cb1b6e" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_066608da-f041-4af6-3da0-95354b640e11" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_7e28dff2-da63-21d2-137e-ce9d56cb1b6e" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxLiabilitiesNoncurrent" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_6b1efbc2-e859-9fbd-c572-2f4147498390" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_066608da-f041-4af6-3da0-95354b640e11" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_6b1efbc2-e859-9fbd-c572-2f4147498390" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_bba08e5f-78e8-6c25-01a4-6720051135cc" xlink:type="locator" />
    <link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_066608da-f041-4af6-3da0-95354b640e11" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_bba08e5f-78e8-6c25-01a4-6720051135cc" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_96dd7052-744e-d270-4e77-67944ec39152" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent_d79dcc1c-93de-0ecd-2bd5-7c1f224c9b98" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_96dd7052-744e-d270-4e77-67944ec39152" xlink:to="loc_us-gaap_AssetsCurrent_d79dcc1c-93de-0ecd-2bd5-7c1f224c9b98" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_32f41ea9-05c6-e713-464b-586a571d1c1f" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_d79dcc1c-93de-0ecd-2bd5-7c1f224c9b98" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_32f41ea9-05c6-e713-464b-586a571d1c1f" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_928a1618-af56-709a-989c-a303706b8ca2" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_d79dcc1c-93de-0ecd-2bd5-7c1f224c9b98" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_928a1618-af56-709a-989c-a303706b8ca2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet_66bcd79a-a1c3-c24d-b8b4-7a0ce373714b" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_d79dcc1c-93de-0ecd-2bd5-7c1f224c9b98" xlink:to="loc_us-gaap_InventoryNet_66bcd79a-a1c3-c24d-b8b4-7a0ce373714b" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_ce9014ac-0ac4-6ed2-b53f-a0edc046d6b4" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_d79dcc1c-93de-0ecd-2bd5-7c1f224c9b98" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_ce9014ac-0ac4-6ed2-b53f-a0edc046d6b4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_f37ad080-c77a-efc5-c936-389b16abc420" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_96dd7052-744e-d270-4e77-67944ec39152" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_f37ad080-c77a-efc5-c936-389b16abc420" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_52f5671e-53e6-6055-795e-6bd414fd86c2" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_96dd7052-744e-d270-4e77-67944ec39152" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_52f5671e-53e6-6055-795e-6bd414fd86c2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_831ad0b9-9dba-3997-20e6-e99a19aa28db" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_96dd7052-744e-d270-4e77-67944ec39152" xlink:to="loc_us-gaap_Goodwill_831ad0b9-9dba-3997-20e6-e99a19aa28db" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_af012273-e8ee-655c-daa2-86b96989d377" xlink:type="locator" />
    <link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_96dd7052-744e-d270-4e77-67944ec39152" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_af012273-e8ee-655c-daa2-86b96989d377" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:label="loc_us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent_5ee94de1-09b5-a281-d50f-420352002a69" xlink:type="locator" />
    <link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_96dd7052-744e-d270-4e77-67944ec39152" xlink:to="loc_us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent_5ee94de1-09b5-a281-d50f-420352002a69" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_ddb0d184-2205-2a10-5b0e-faf2ccd717ae" xlink:type="locator" />
    <link:calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_96dd7052-744e-d270-4e77-67944ec39152" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_ddb0d184-2205-2a10-5b0e-faf2ccd717ae" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/ConsolidatedStatementOfCashFlowsStatement" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_ad8f5587-cd30-97dd-9cf0-81ed4f58516c" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1bd0bd4e-4a6f-b052-029c-0ecb0c520251" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_ad8f5587-cd30-97dd-9cf0-81ed4f58516c" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1bd0bd4e-4a6f-b052-029c-0ecb0c520251" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProfitLoss" xlink:label="loc_us-gaap_ProfitLoss_8aa68cfb-2df7-9a23-d1ed-4fe33385b4a2" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1bd0bd4e-4a6f-b052-029c-0ecb0c520251" xlink:to="loc_us-gaap_ProfitLoss_8aa68cfb-2df7-9a23-d1ed-4fe33385b4a2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets1" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets1_d98f2ddb-80a6-3621-3b7b-a9eb2bffa58f" xlink:type="locator" />
    <link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1bd0bd4e-4a6f-b052-029c-0ecb0c520251" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets1_d98f2ddb-80a6-3621-3b7b-a9eb2bffa58f" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Depreciation" xlink:label="loc_us-gaap_Depreciation_38b416a4-4707-fba3-1084-9b8a37fd745a" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1bd0bd4e-4a6f-b052-029c-0ecb0c520251" xlink:to="loc_us-gaap_Depreciation_38b416a4-4707-fba3-1084-9b8a37fd745a" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_afd0f625-a29a-3806-bad0-ad0ca19e7015" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1bd0bd4e-4a6f-b052-029c-0ecb0c520251" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_afd0f625-a29a-3806-bad0-ad0ca19e7015" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AmortizationOfFinancingCostsAndDiscounts" xlink:label="loc_us-gaap_AmortizationOfFinancingCostsAndDiscounts_1b3da715-8d28-869a-fc9e-cb75bcd8d652" xlink:type="locator" />
    <link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1bd0bd4e-4a6f-b052-029c-0ecb0c520251" xlink:to="loc_us-gaap_AmortizationOfFinancingCostsAndDiscounts_1b3da715-8d28-869a-fc9e-cb75bcd8d652" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredIncomeTaxesAndTaxCredits" xlink:label="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits_d346b6a0-4ddf-16a5-9e91-c8c6b50db7a6" xlink:type="locator" />
    <link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1bd0bd4e-4a6f-b052-029c-0ecb0c520251" xlink:to="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits_d346b6a0-4ddf-16a5-9e91-c8c6b50db7a6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="loc_us-gaap_ShareBasedCompensation_90cbc3ab-f555-6407-b3b4-b2bfa84c9f18" xlink:type="locator" />
    <link:calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1bd0bd4e-4a6f-b052-029c-0ecb0c520251" xlink:to="loc_us-gaap_ShareBasedCompensation_90cbc3ab-f555-6407-b3b4-b2bfa84c9f18" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_11620bd8-431c-98f6-ac51-02db9613dc06" xlink:type="locator" />
    <link:calculationArc order="8" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1bd0bd4e-4a6f-b052-029c-0ecb0c520251" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_11620bd8-431c-98f6-ac51-02db9613dc06" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInReceivables" xlink:label="loc_us-gaap_IncreaseDecreaseInReceivables_7357074f-3c04-6e15-2de1-4b57df4c66ed" xlink:type="locator" />
    <link:calculationArc order="9" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1bd0bd4e-4a6f-b052-029c-0ecb0c520251" xlink:to="loc_us-gaap_IncreaseDecreaseInReceivables_7357074f-3c04-6e15-2de1-4b57df4c66ed" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_334f1d33-7cae-7fd2-9d83-bb387fc2f3dd" xlink:type="locator" />
    <link:calculationArc order="10" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1bd0bd4e-4a6f-b052-029c-0ecb0c520251" xlink:to="loc_us-gaap_IncreaseDecreaseInInventories_334f1d33-7cae-7fd2-9d83-bb387fc2f3dd" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_0e4168a9-901d-abb5-15c0-3622e9e2c070" xlink:type="locator" />
    <link:calculationArc order="11" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1bd0bd4e-4a6f-b052-029c-0ecb0c520251" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_0e4168a9-901d-abb5-15c0-3622e9e2c070" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_91c354d1-d18f-051e-80cb-f13c01058b9d" xlink:type="locator" />
    <link:calculationArc order="12" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1bd0bd4e-4a6f-b052-029c-0ecb0c520251" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_91c354d1-d18f-051e-80cb-f13c01058b9d" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherOperatingActivitiesCashFlowStatement" xlink:label="loc_us-gaap_OtherOperatingActivitiesCashFlowStatement_c14a9ac3-04f1-504d-4cf1-cf62b3c1adf2" xlink:type="locator" />
    <link:calculationArc order="13" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1bd0bd4e-4a6f-b052-029c-0ecb0c520251" xlink:to="loc_us-gaap_OtherOperatingActivitiesCashFlowStatement_c14a9ac3-04f1-504d-4cf1-cf62b3c1adf2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_28655e34-499f-b7bf-c54f-5de0990d0c65" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_ad8f5587-cd30-97dd-9cf0-81ed4f58516c" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_28655e34-499f-b7bf-c54f-5de0990d0c65" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireProductiveAssets" xlink:label="loc_us-gaap_PaymentsToAcquireProductiveAssets_8cec699e-eb8f-7a25-49e6-e52d81fe4f5f" xlink:type="locator" />
    <link:calculationArc order="1" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_28655e34-499f-b7bf-c54f-5de0990d0c65" xlink:to="loc_us-gaap_PaymentsToAcquireProductiveAssets_8cec699e-eb8f-7a25-49e6-e52d81fe4f5f" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_80abba07-181c-6ed2-349d-9d7dfc078eab" xlink:type="locator" />
    <link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_28655e34-499f-b7bf-c54f-5de0990d0c65" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_80abba07-181c-6ed2-349d-9d7dfc078eab" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets" xlink:label="loc_us-gaap_ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets_05490a4e-fda1-296a-b91a-6fa18a1a0418" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_28655e34-499f-b7bf-c54f-5de0990d0c65" xlink:to="loc_us-gaap_ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets_05490a4e-fda1-296a-b91a-6fa18a1a0418" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_d8917e24-06dd-060d-a290-e426c7895e54" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_ad8f5587-cd30-97dd-9cf0-81ed4f58516c" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_d8917e24-06dd-060d-a290-e426c7895e54" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RepaymentsOfLongTermDebt" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebt_cfa1e746-5920-c3b5-33ed-a7dee018f26c" xlink:type="locator" />
    <link:calculationArc order="1" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_d8917e24-06dd-060d-a290-e426c7895e54" xlink:to="loc_us-gaap_RepaymentsOfLongTermDebt_cfa1e746-5920-c3b5-33ed-a7dee018f26c" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromLinesOfCredit" xlink:label="loc_us-gaap_ProceedsFromLinesOfCredit_bd5d5ca5-7d41-2f41-654a-b2433f675680" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_d8917e24-06dd-060d-a290-e426c7895e54" xlink:to="loc_us-gaap_ProceedsFromLinesOfCredit_bd5d5ca5-7d41-2f41-654a-b2433f675680" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RepaymentsOfLinesOfCredit" xlink:label="loc_us-gaap_RepaymentsOfLinesOfCredit_35daa78b-69b1-a085-04d1-e403e60f5923" xlink:type="locator" />
    <link:calculationArc order="3" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_d8917e24-06dd-060d-a290-e426c7895e54" xlink:to="loc_us-gaap_RepaymentsOfLinesOfCredit_35daa78b-69b1-a085-04d1-e403e60f5923" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_43305c85-41ff-3d0f-c464-dc8983363bce" xlink:type="locator" />
    <link:calculationArc order="4" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_d8917e24-06dd-060d-a290-e426c7895e54" xlink:to="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_43305c85-41ff-3d0f-c464-dc8983363bce" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_d4a92697-d008-996b-823a-bd9a56a04b3a" xlink:type="locator" />
    <link:calculationArc order="5" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_d8917e24-06dd-060d-a290-e426c7895e54" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_d4a92697-d008-996b-823a-bd9a56a04b3a" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromPaymentsForOtherFinancingActivities" xlink:label="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_38e7f3e2-9d1a-8772-e4aa-fb2cb7d8adc0" xlink:type="locator" />
    <link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_d8917e24-06dd-060d-a290-e426c7895e54" xlink:to="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_38e7f3e2-9d1a-8772-e4aa-fb2cb7d8adc0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromIssuanceOfSeniorLongTermDebt" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfSeniorLongTermDebt_c8c43132-aa8a-b4ee-0a5f-e68cf7aa621d" xlink:type="locator" />
    <link:calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_d8917e24-06dd-060d-a290-e426c7895e54" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfSeniorLongTermDebt_c8c43132-aa8a-b4ee-0a5f-e68cf7aa621d" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsOfDebtExtinguishmentCosts" xlink:label="loc_us-gaap_PaymentsOfDebtExtinguishmentCosts_204acd11-57b2-232a-d32d-d0824032cd6a" xlink:type="locator" />
    <link:calculationArc order="8" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_d8917e24-06dd-060d-a290-e426c7895e54" xlink:to="loc_us-gaap_PaymentsOfDebtExtinguishmentCosts_204acd11-57b2-232a-d32d-d0824032cd6a" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/ConsolidatedStatementOfComprehensiveIncome" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_cf605d39-9067-2f07-a6b5-7dfa6481009e" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProfitLoss" xlink:label="loc_us-gaap_ProfitLoss_8aa68cfb-2df7-9a23-d1ed-4fe33385b4a2" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_cf605d39-9067-2f07-a6b5-7dfa6481009e" xlink:to="loc_us-gaap_ProfitLoss_8aa68cfb-2df7-9a23-d1ed-4fe33385b4a2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_e68ce304-18e4-96c0-3260-363a872863db" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_cf605d39-9067-2f07-a6b5-7dfa6481009e" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_e68ce304-18e4-96c0-3260-363a872863db" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax_df6ca9c6-9b90-b610-354f-a75a1a563b7b" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_e68ce304-18e4-96c0-3260-363a872863db" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax_df6ca9c6-9b90-b610-354f-a75a1a563b7b" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_b087c8bb-e0f6-4c7f-883c-027f52d32745" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_e68ce304-18e4-96c0-3260-363a872863db" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_b087c8bb-e0f6-4c7f-883c-027f52d32745" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax_f44275a4-2994-4281-73e3-0fa77d53374b" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_e68ce304-18e4-96c0-3260-363a872863db" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax_f44275a4-2994-4281-73e3-0fa77d53374b" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/ConsolidatedStatementOfIncomeStatement" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_a10eea14-f4db-3125-d183-77bb54500e95" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_19dfad62-5a43-dcc4-04a8-012732c1ed97" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_a10eea14-f4db-3125-d183-77bb54500e95" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_19dfad62-5a43-dcc4-04a8-012732c1ed97" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_5c890570-5904-7978-36d8-35b96dcf45ab" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_19dfad62-5a43-dcc4-04a8-012732c1ed97" xlink:to="loc_us-gaap_OperatingIncomeLoss_5c890570-5904-7978-36d8-35b96dcf45ab" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GrossProfit" xlink:label="loc_us-gaap_GrossProfit_df00e688-c7aa-f044-9cba-c48e7c14e35b" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_5c890570-5904-7978-36d8-35b96dcf45ab" xlink:to="loc_us-gaap_GrossProfit_df00e688-c7aa-f044-9cba-c48e7c14e35b" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaap_Revenues_435f940b-a471-4122-5132-a245458f6913" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit_df00e688-c7aa-f044-9cba-c48e7c14e35b" xlink:to="loc_us-gaap_Revenues_435f940b-a471-4122-5132-a245458f6913" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CostOfGoodsAndServicesSold" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSold_1c65a201-fd8e-32d7-dad9-c6d1d5719594" xlink:type="locator" />
    <link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit_df00e688-c7aa-f044-9cba-c48e7c14e35b" xlink:to="loc_us-gaap_CostOfGoodsAndServicesSold_1c65a201-fd8e-32d7-dad9-c6d1d5719594" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_693c47dd-e6fa-9c85-6a65-7baa26f76b5e" xlink:type="locator" />
    <link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_5c890570-5904-7978-36d8-35b96dcf45ab" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_693c47dd-e6fa-9c85-6a65-7baa26f76b5e" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NonoperatingIncomeExpense" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_c5398800-6e68-ed86-a47c-16106e0730c2" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_19dfad62-5a43-dcc4-04a8-012732c1ed97" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_c5398800-6e68-ed86-a47c-16106e0730c2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestExpense" xlink:label="loc_us-gaap_InterestExpense_a56b34b7-57ab-a07c-7f03-8366849a14f0" xlink:type="locator" />
    <link:calculationArc order="1" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_c5398800-6e68-ed86-a47c-16106e0730c2" xlink:to="loc_us-gaap_InterestExpense_a56b34b7-57ab-a07c-7f03-8366849a14f0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_11620bd8-431c-98f6-ac51-02db9613dc06" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_c5398800-6e68-ed86-a47c-16106e0730c2" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_11620bd8-431c-98f6-ac51-02db9613dc06" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_41e96f8d-e499-8de8-69a8-27f1c7d4df6e" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_c5398800-6e68-ed86-a47c-16106e0730c2" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_41e96f8d-e499-8de8-69a8-27f1c7d4df6e" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_97bbae57-7f84-4da9-acab-610e56204929" xlink:type="locator" />
    <link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_a10eea14-f4db-3125-d183-77bb54500e95" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_97bbae57-7f84-4da9-acab-610e56204929" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/ConsolidatedStatementOfShareholdersEquityStatement" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/DefinedBenefitPlans" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/DefinedBenefitPlansDefinedBenefitPlansNarrativeDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/DefinedBenefitPlansNetPeriodicPensionCostsDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_0752E22F585151E6BD7739B055D5A2FA" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DefinedBenefitPlanServiceCost" xlink:label="loc_us-gaap_DefinedBenefitPlanServiceCost_D75A068732A05B56A55C4D15A499DC81" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_0752E22F585151E6BD7739B055D5A2FA" xlink:to="loc_us-gaap_DefinedBenefitPlanServiceCost_D75A068732A05B56A55C4D15A499DC81" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DefinedBenefitPlanInterestCost" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost_404AB69996D65AA18C8D8004ACB54A23" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_0752E22F585151E6BD7739B055D5A2FA" xlink:to="loc_us-gaap_DefinedBenefitPlanInterestCost_404AB69996D65AA18C8D8004ACB54A23" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_1212B115DC3B511EBEE929977DF4C34A" xlink:type="locator" />
    <link:calculationArc order="3" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_0752E22F585151E6BD7739B055D5A2FA" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_1212B115DC3B511EBEE929977DF4C34A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_E4D44D2EF5725BC7BE5D9EE99BC9A7F0" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_0752E22F585151E6BD7739B055D5A2FA" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_E4D44D2EF5725BC7BE5D9EE99BC9A7F0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1" xlink:label="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1_2890027474E95B71A0BBE3F695113919" xlink:type="locator" />
    <link:calculationArc order="5" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_0752E22F585151E6BD7739B055D5A2FA" xlink:to="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1_2890027474E95B71A0BBE3F695113919" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_904249737979530AB7F33AB5F608692B" xlink:type="locator" />
    <link:calculationArc order="6" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_0752E22F585151E6BD7739B055D5A2FA" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_904249737979530AB7F33AB5F608692B" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/DefinedBenefitPlansTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/DerivativeInstruments" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/DerivativeInstrumentsDerivativeNarrativeDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/DerivativeInstrumentsDesignatedAsHedgingFinancialPerformanceDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/DerivativeInstrumentsDesignatedAsHedgingFinancialPerformanceNarrativeDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/DerivativeInstrumentsDesignatedAsHedgingFinancialPositionDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/DerivativeInstrumentsFairValueMeasurementsDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/DerivativeInstrumentsTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/DocumentAndEntityInformationDocument" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/EarningsPerShare" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/EarningsPerShareEarningsPerShareDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/EarningsPerShareEarningsPerShareTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/EarningsPerShareRepurchaseOfCommonStockDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/EquityAwards" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/EquityAwardsEquityAwardsNarrativeDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/EquityAwardsRestrictedStockUnitsActivityTableDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/EquityAwardsRestrictedStockUnitsNarrativeDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/EquityAwardsStockOptionActivityTableDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/EquityAwardsStockOptionsNarrativeDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/EquityAwardsTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/EquityOfferingDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/EquityOfferingNotes" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/EquityOfferingTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/FacilityClosuresNarrativeDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/FacilityClosuresRestructuringAndRelatedActivitiesDisclosureNotes" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/GoodwillAndOtherIntangibleAssets" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/GoodwillAndOtherIntangibleAssetsGoodwillAndOtherIntangibleAssetsTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/GoodwillAndOtherIntangibleAssetsGoodwillNarrativeDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/GoodwillAndOtherIntangibleAssetsGoodwillRollforwardDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/GoodwillAndOtherIntangibleAssetsScheduleOfFiniteLivedIntangibleAssetsAmortizationExpenseDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/GoodwillAndOtherIntangibleAssetsScheduleOfIntangibleAssetsExcludingGoodwillByMajorClassDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/Inventories" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/InventoriesDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet_B7AB720D0B3D5B21A9AB728FBDB4847E" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryFinishedGoodsNetOfReserves" xlink:label="loc_us-gaap_InventoryFinishedGoodsNetOfReserves_45E93A063E5A5C55A2955ECE751087DA" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_B7AB720D0B3D5B21A9AB728FBDB4847E" xlink:to="loc_us-gaap_InventoryFinishedGoodsNetOfReserves_45E93A063E5A5C55A2955ECE751087DA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryWorkInProcessNetOfReserves" xlink:label="loc_us-gaap_InventoryWorkInProcessNetOfReserves_7D894FBBCAE65F0A91528AAF770A195C" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_B7AB720D0B3D5B21A9AB728FBDB4847E" xlink:to="loc_us-gaap_InventoryWorkInProcessNetOfReserves_7D894FBBCAE65F0A91528AAF770A195C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryRawMaterialsNetOfReserves" xlink:label="loc_us-gaap_InventoryRawMaterialsNetOfReserves_45AC02275DA55CBDA237DAD607D16967" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_B7AB720D0B3D5B21A9AB728FBDB4847E" xlink:to="loc_us-gaap_InventoryRawMaterialsNetOfReserves_45AC02275DA55CBDA237DAD607D16967" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/InventoriesTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/LeasesLeaseCostTableDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/LeasesLeasesNotes" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/LeasesLeasesTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/LeasesOperatingLeaseLiabilityMaturityTableDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_4d26bd18-43c4-5981-04d4-83d0e9328a1d" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_d0e3c4ab-df94-52c6-3761-ce2ed0f2f507" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_4d26bd18-43c4-5981-04d4-83d0e9328a1d" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_d0e3c4ab-df94-52c6-3761-ce2ed0f2f507" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_e0f20176-305e-e29f-ab09-584aea596901" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_4d26bd18-43c4-5981-04d4-83d0e9328a1d" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_e0f20176-305e-e29f-ab09-584aea596901" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_8e35e675-3955-0e95-1b9c-d08dd410962e" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_4d26bd18-43c4-5981-04d4-83d0e9328a1d" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_8e35e675-3955-0e95-1b9c-d08dd410962e" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_852d78fc-d4b9-e5fb-fd5a-9da7d3d49669" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_4d26bd18-43c4-5981-04d4-83d0e9328a1d" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_852d78fc-d4b9-e5fb-fd5a-9da7d3d49669" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_7a6864a2-d55e-24e7-17f1-75d5cad038ee" xlink:type="locator" />
    <link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_4d26bd18-43c4-5981-04d4-83d0e9328a1d" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_7a6864a2-d55e-24e7-17f1-75d5cad038ee" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_a8c7556a-9f4c-b4fb-2e42-b21cf84287a7" xlink:type="locator" />
    <link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_4d26bd18-43c4-5981-04d4-83d0e9328a1d" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_a8c7556a-9f4c-b4fb-2e42-b21cf84287a7" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/LeasesSupplementalBalanceSheetInformationRelatedToLeasesDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/LeasesSupplementalCashFlowInformationRelatedToLeasesDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/LongTermDebt" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/LongTermDebtCreditAgreementDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/LongTermDebtDebtTableDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/LongTermDebtFairValueDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/LongTermDebtLongTermDebtTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/LongTermDebtReceivablesFacilityDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/LongTermDebtSeniorNotesDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/NewAccountingPronouncements" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/NewAccountingPronouncementsNewAccountingPronouncementsDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/OtherComprehensiveIncomeLossOtherComprehensiveIncomeLossDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_e68ce304-18e4-96c0-3260-363a872863db" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_3d99831a-ebd4-5b79-0782-1b1eabd6a9c8" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_e68ce304-18e4-96c0-3260-363a872863db" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_3d99831a-ebd4-5b79-0782-1b1eabd6a9c8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" xlink:label="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_370db1e9-72b2-d2e9-181c-90ae6fba7f8b" xlink:type="locator" />
    <link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_e68ce304-18e4-96c0-3260-363a872863db" xlink:to="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_370db1e9-72b2-d2e9-181c-90ae6fba7f8b" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/OtherComprehensiveIncomeLossOtherComprehensiveIncomeLossNotes" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/OtherComprehensiveIncomeLossOtherComprehensiveIncomeLossTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/PropertyAndEquipmentNet" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/PropertyAndEquipmentNetDepreciationExpenseTableDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/PropertyAndEquipmentNetPropertyAndEquipmentTableDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_BA6CF005D739583DA35E3AA09E98E39D" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_F3A10A92C9E656B285D8944557E6F078" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_BA6CF005D739583DA35E3AA09E98E39D" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_F3A10A92C9E656B285D8944557E6F078" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_5C0CC06B6A495E3DA6874DDA2A506B7F" xlink:type="locator" />
    <link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_BA6CF005D739583DA35E3AA09E98E39D" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_5C0CC06B6A495E3DA6874DDA2A506B7F" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/PropertyAndEquipmentNetTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/RevenueRevenueDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/RevenueRevenueNotes" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/RevenueRevenueTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/SegmentInformation" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/SegmentInformationSegmentInformationDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/SegmentInformationSegmentInformationTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/SubsequentEventDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.trimascorp.com/role/SubsequentEventNotes" xlink:type="extended" />
</link:linkbase>