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| <xsd:element name="ContractWithCustomerLiabilityArrangementTypeAxis" id="orly_ContractWithCustomerLiabilityArrangementTypeAxis" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" abstract="true" nillable="true" xbrli:periodType="duration"/> |
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| <xsd:element name="DebtInstrumentCallFeatureEarliestNumberOfDaysCallable" id="orly_DebtInstrumentCallFeatureEarliestNumberOfDaysCallable" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant"/> |
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| <xsd:element name="DebtInstrumentCoverageRatioCovenantMinimum" id="orly_DebtInstrumentCoverageRatioCovenantMinimum" type="xbrli:pureItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/> |
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| <xsd:element name="EuroDollarRateSpreadMember" id="orly_EuroDollarRateSpreadMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="FairValueOfFinancialInstrumentsTableTextBlock" id="orly_FairValueOfFinancialInstrumentsTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="GoodwillAndAmortizableIntangibleAssetsAndLiabilitiesLeasesLineItems" id="orly_GoodwillAndAmortizableIntangibleAssetsAndLiabilitiesLeasesLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="LineOfCreditFacilityMaximumAggregateCapacity" id="orly_LineOfCreditFacilityMaximumAggregateCapacity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="credit" xbrli:periodType="duration"/> |
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| <xsd:element name="LoyaltyProgramCouponMember" id="orly_LoyaltyProgramCouponMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
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| <xsd:element name="NonFinancialAssetsAndLiabilitiesFairValueNonrecurring" id="orly_NonFinancialAssetsAndLiabilitiesFairValueNonrecurring" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant"/> |
| <xsd:element name="NonqualifiedDeferredCompensationPlanMember" id="orly_NonqualifiedDeferredCompensationPlanMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="NumberOfDaysPerYearInInterestCalculation" id="orly_NumberOfDaysPerYearInInterestCalculation" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="NumeratorBasicAndDilutedAbstract" id="orly_NumeratorBasicAndDilutedAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="OtherCompensationAndBenefitPlansLineItems" id="orly_OtherCompensationAndBenefitPlansLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
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| <xsd:element name="OtherCustomersAndSalesAdjustmentsMember" id="orly_OtherCustomersAndSalesAdjustmentsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="PercentOfDebtInstrumentPrincipalAmountRedeemableUponChangeInControl" id="orly_PercentOfDebtInstrumentPrincipalAmountRedeemableUponChangeInControl" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant"/> |
| <xsd:element name="PercentOfDebtInstrumentPrincipalAmountRedeemed" id="orly_PercentOfDebtInstrumentPrincipalAmountRedeemed" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant"/> |
| <xsd:element name="ProfessionalServiceProviderCustomerMember" id="orly_ProfessionalServiceProviderCustomerMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="ProfitSharingAndSavingsPlanEmployeeFirstTwoPercentOfContributedWagesMember" id="orly_ProfitSharingAndSavingsPlanEmployeeFirstTwoPercentOfContributedWagesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="ProfitSharingAndSavingsPlanEmployeeNextFourPercentOfContributedWagesMember" id="orly_ProfitSharingAndSavingsPlanEmployeeNextFourPercentOfContributedWagesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="ProfitSharingAndSavingsPlanMember" id="orly_ProfitSharingAndSavingsPlanMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="ProfitSharingAndSavingsPlanPercentageMatchRangeAxis" id="orly_ProfitSharingAndSavingsPlanPercentageMatchRangeAxis" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="ProfitSharingAndSavingsPlanPercentageMatchRangeDomain" id="orly_ProfitSharingAndSavingsPlanPercentageMatchRangeDomain" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="ReplacementCostOfInventory" id="orly_ReplacementCostOfInventory" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="duration"/> |
| <xsd:element name="ScheduleOfCommonSharesAvailableForFutureIssuanceUnderBenefitAndCompensationPlans" id="orly_ScheduleOfCommonSharesAvailableForFutureIssuanceUnderBenefitAndCompensationPlans" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="ScheduleOfSignificantAccountingPoliciesLineItems" id="orly_ScheduleOfSignificantAccountingPoliciesLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
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| <xsd:element name="SelfInsuranceReservesDiscounted" id="orly_SelfInsuranceReservesDiscounted" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant"/> |
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| <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAntidilutiveInPeriodWeightedAverageExercisePrice" id="orly_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAntidilutiveInPeriodWeightedAverageExercisePrice" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="ShareRepurchasePolicyTextBlock" id="orly_ShareRepurchasePolicyTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="StockRepurchaseProgramIncreaseInAuthorizedAmount" id="orly_StockRepurchaseProgramIncreaseInAuthorizedAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="credit" xbrli:periodType="duration"/> |
| <xsd:element name="StorePreOpeningCostsTextBlock" id="orly_StorePreOpeningCostsTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="SwingLineRevolverMember" id="orly_SwingLineRevolverMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="ThroughMaturityMember" id="orly_ThroughMaturityMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="LesseeOperatingLeaseOtherLeaseInformationTableTextBlock" id="orly_LesseeOperatingLeaseOtherLeaseInformationTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="NonRelatedPartiesMember" id="orly_NonRelatedPartiesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="ScheduleOfEmployeeStockPurchasePlanDisclosuresLineItems" id="orly_ScheduleOfEmployeeStockPurchasePlanDisclosuresLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="ScheduleOfEmployeeStockPurchasePlanDisclosuresTable" id="orly_ScheduleOfEmployeeStockPurchasePlanDisclosuresTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="GoodwillAndAmortizableIntangibleAssetsAndLiabilitiesLeasesTable" id="orly_GoodwillAndAmortizableIntangibleAssetsAndLiabilitiesLeasesTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="NumberOfDistributionCenters" id="orly_NumberOfDistributionCenters" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant"/> |
| <xsd:element name="NumberOfIndependentJobberLocations" id="orly_NumberOfIndependentJobberLocations" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant"/> |
| <xsd:element name="GoodwillAndAcquisitionIntangibles" id="orly_GoodwillAndAcquisitionIntangibles" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant"/> |
| <xsd:element name="DeferredTaxAssetsOperatingLeaseLiability" id="orly_DeferredTaxAssetsOperatingLeaseLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant"/> |
| <xsd:element name="AccountsReceivableAllowanceForCreditLossForeignCurrencyTranslation" id="orly_AccountsReceivableAllowanceForCreditLossForeignCurrencyTranslation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="duration"/> |
| <xsd:element name="SeniorNotesDue2030At4200Member" id="orly_SeniorNotesDue2030At4200Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="VariableInterestEntityEquityMethodInvestmentCarryAmount" id="orly_VariableInterestEntityEquityMethodInvestmentCarryAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant"/> |
| <xsd:element name="SeniorNotesDue2031At1750Member" id="orly_SeniorNotesDue2031At1750Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="DeferredTaxAssetsDeferredExpenseReservesAndAccrualsOtherCurrent" id="orly_DeferredTaxAssetsDeferredExpenseReservesAndAccrualsOtherCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant"/> |
| <xsd:element name="DeferredTaxLiabilityCurrentInventory" id="orly_DeferredTaxLiabilityCurrentInventory" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="credit" xbrli:periodType="instant"/> |
| <xsd:element name="ScheduleOfFiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassTableTextBlock" id="orly_ScheduleOfFiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="FiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassTable" id="orly_FiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="FiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassLineItems" id="orly_FiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="PercentageOfAnnualSalaryToBeWithholdByCompany" id="orly_PercentageOfAnnualSalaryToBeWithholdByCompany" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="FiniteLivedIntangibleAssetsAmortizationFiveYears" id="orly_FiniteLivedIntangibleAssetsAmortizationFiveYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant"/> |
| <xsd:element name="SubleaseMember" id="orly_SubleaseMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
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| <xsd:element name="NumberOfUnconsolidatedTaxCreditFundEntitiesThatWereConsideredToBeVariableInterestEntities" id="orly_NumberOfUnconsolidatedTaxCreditFundEntitiesThatWereConsideredToBeVariableInterestEntities" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false"/> |
| <xsd:element name="NumberOfGuarantorsUnderSeniorNotes" id="orly_NumberOfGuarantorsUnderSeniorNotes" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false"/> |
| <xsd:element name="CompanyPlansMember" id="orly_CompanyPlansMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true"/> |
| <xsd:element name="SeniorNotesDue2032At4.700Member" id="orly_SeniorNotesDue2032At4.700Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true"/> |
| <xsd:element name="SupplierFinanceProgramsMember" id="orly_SupplierFinanceProgramsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true"/> |
| <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsExercisedInPeriod" id="orly_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsExercisedInPeriod" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false"/> |
| <xsd:element name="SeniorNotesDue2026At5.750Member" id="orly_SeniorNotesDue2026At5.750Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true"/> |
| <xsd:element name="LiabilityForPurchaseOfTransferrableFederalRenewableEnergyTaxCredits" id="orly_LiabilityForPurchaseOfTransferrableFederalRenewableEnergyTaxCredits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit"/> |
| <xsd:element name="GroupeDelVastoMember" id="orly_GroupeDelVastoMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true"/> |
| <xsd:element name="NumberOfSatelliteWarehouses" id="orly_NumberOfSatelliteWarehouses" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false"/> |
| <xsd:element name="LoyaltyProgramMember" id="orly_LoyaltyProgramMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true"/> |
| <xsd:element name="GregJohnsonMember" id="orly_GregJohnsonMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true"/> |
| </xsd:schema> |