Homeโ€บ Engine > Gaskets and Sealing Systemsโ€บ Elring 451.040 Engine Crankcase Half Gasket - Front
Part #: 451.040

Elring 451.040 Engine Crankcase Half Gasket - Front

Front
260 vehicles fit this part
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Fitment: Cadillac, Chevrolet, and GMC, Camaro, Cheyenne, Corvette, CTS, Escalade, Escalade ESV, Sierra, Sierra 1500, Sierra 1500 Limited, Silverado 1500, Silverado 1500 LD, Silverado 2500, Suburban 1500, Tahoe, Yukon, and Yukon XL
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Elring 451.040 Engine Crankcase Half Gasket

Elring 451.040 is an engine crankcase half gasket made from ACM (polyacrylate) for sealing service on select GM V8 applications. It is built for vehicles such as the Chevrolet Silverado 1500, GMC Sierra 1500, and Cadillac Escalade where a precise crankcase seal is required.

Key Features

  • Engine crankcase half gasket for sealing the crankcase joint
  • ACM (polyacrylate) material for oil-resistant sealing performance
  • Elring part number 451.040 for direct identification
  • Cross-references MAHLE MS19944 and OE-style numbers 12623104, MS 97404
  • Compatible with a wide range of Chevrolet, GMC, and Cadillac V8 platforms

Detailed Description

This Elring crankcase half gasket is specified for engine sealing service across multiple GM models, including Chevrolet Camaro, Corvette, Silverado 1500, Tahoe, Suburban 1500, and GMC Sierra and Yukon applications. The ACM construction is selected for crankcase sealing where resistance to engine oil and long-term dimensional stability matter. If you are replacing a leaking crankcase half gasket on a Chevrolet Silverado 1500 or GMC Sierra 1500, Elring 451.040 provides the correct sealing component for the listed applications.

This part cross-references MAHLE MS19944 and OE-style numbers 12623104, MS 97404 for the same application. Elring 451.040 is also a relevant search term for Cadillac CTS, Escalade, and Escalade ESV crankcase sealing service.

What It Is Used For

  • Repairing crankcase oil seepage at the half-gasket joint
  • Restoring a proper seal after engine service or teardown
  • Addressing oil leaks traced to the crankcase mating surface
  • Replacing a hardened, flattened, or damaged crankcase gasket
  • Supporting clean sealing on GM truck and SUV engine assemblies

Installation Notes and Tips

Clean both crankcase mating surfaces thoroughly before installation and verify that the sealing faces are free of old gasket material, oil, and debris. Follow the vehicle service procedure for torque sequence and sealant use, if specified by the engine manufacturer. Confirm fitment by year, make, model, and position before ordering; this gasket is listed for N/A and Front positions depending on application.

Quality Assurance

Elring is a recognized sealing-system brand used in engine repair applications, and this gasket is manufactured to match the listed OE-style fitments for GM vehicles.

BrandElring
Part Number451.040
MaterialAcm (polyacrylate)

This part fits 260 vehicles. Search below:

YearMakeModelSubmodelBody TypeDrive TypeLitersCylindersFuel TypePositionNotes
2021ChevroletCamaroRWD6.2LV8GASN/A
2021GMCSierra 1500RWD5.3LV8FLEXN/A
2021GMCSierra 15004WD5.3LV8FLEXN/A
2021GMCYukonRWD6.2LV8GASN/A
2021GMCYukon4WD6.2LV8GASN/A
2021GMCYukon XL6.2LV8FLEXFront
2020CadillacEscaladeRWD6.2LV8FLEXN/A
2020CadillacEscalade4WD6.2LV8FLEXN/A
2020CadillacEscalade ESVRWD6.2LV8FLEXN/A
2020CadillacEscalade ESV4WD6.2LV8FLEXN/A
2020ChevroletCamaroRWD6.2LV8GASN/A
2020ChevroletCheyenneRWD5.3LV8GASN/A
2020ChevroletCheyenne4WD5.3LV8GASN/A
2020ChevroletSilverado 1500RWD6.2LV8GASN/A
2020ChevroletTahoeRWD6.2LV8GASN/A
2020ChevroletTahoe4WD6.2LV8GASN/A
2020ChevroletTahoeRWD6.2LV8FLEXN/A
2020ChevroletTahoe4WD6.2LV8FLEXN/A
2020ChevroletTahoeRWD5.3LV8FLEXN/A
2020ChevroletTahoe4WD5.3LV8FLEXN/A
2020GMCYukonRWD6.2LV8FLEXN/A
2020GMCYukon4WD6.2LV8FLEXN/A
2020GMCYukonRWD5.3LV8FLEXN/A
2020GMCYukon4WD5.3LV8FLEXN/A
2020GMCYukon XLRWD6.2LV8FLEXN/A
2020GMCYukon XL4WD6.2LV8FLEXN/A
2020GMCYukon XLRWD5.3LV8FLEXN/A
2020GMCYukon XL4WD5.3LV8FLEXN/A
2019CadillacCTSRWD6.2LV8GASN/A
2019CadillacEscaladeRWD6.2LV8GASN/A
2019CadillacEscalade4WD6.2LV8GASN/A
2019CadillacEscaladeRWD6.2LV8FLEXN/A
2019CadillacEscalade4WD6.2LV8FLEXN/A
2019CadillacEscalade ESVRWD6.2LV8GASN/A
2019CadillacEscalade ESV4WD6.2LV8GASN/A
2019CadillacEscalade ESVRWD6.2LV8FLEXN/A
2019CadillacEscalade ESV4WD6.2LV8FLEXN/A
2019ChevroletCamaroRWD6.2LV8GASN/A
2019ChevroletCheyenne4WD5.3LV8GASN/A
2019ChevroletCorvetteRWD6.2LV8GASN/A
2019ChevroletSilverado 1500RWD6.2LV8GASN/A
2019ChevroletSilverado 1500 LDRWD5.3LV8FLEXN/A
2019ChevroletSilverado 1500 LD4WD5.3LV8FLEXN/A
2019ChevroletTahoeRWD6.2LV8GASN/A
2019ChevroletTahoe4WD6.2LV8GASN/A
2019ChevroletTahoeRWD6.2LV8FLEXN/A
2019ChevroletTahoe4WD6.2LV8FLEXN/A
2019ChevroletTahoeRWD5.3LV8FLEXN/A
2019ChevroletTahoeAWD5.3LV8FLEXN/A
2019ChevroletTahoe4WD5.3LV8FLEXN/A
2019GMCSierra 1500RWD5.3LV8GASN/A
2019GMCSierra 1500RWD5.3LV8FLEXN/A
2019GMCSierra 15004WD5.3LV8FLEXN/A
2019GMCSierra 1500 LimitedRWD5.3LV8FLEXN/A
2019GMCSierra 1500 Limited4WD5.3LV8FLEXN/A
2019GMCYukonRWD6.2LV8GASN/A
2019GMCYukon4WD6.2LV8GASN/A
2019GMCYukonRWD6.2LV8FLEXN/A
2019GMCYukon4WD6.2LV8FLEXN/A
2019GMCYukonRWD5.3LV8GASN/A
2019GMCYukon4WD5.3LV8GASN/A
2019GMCYukonRWD5.3LV8FLEXN/A
2019GMCYukon4WD5.3LV8FLEXN/A
2019GMCYukon XLRWD6.2LV8GASN/A
2019GMCYukon XL4WD6.2LV8GASN/A
2019GMCYukon XLRWD6.2LV8FLEXN/A
2019GMCYukon XL4WD6.2LV8FLEXN/A
2019GMCYukon XLRWD5.3LV8FLEXN/A
2019GMCYukon XL4WD5.3LV8FLEXN/A
2018CadillacCTSRWD6.2LV8GASN/A
2018CadillacEscaladeRWD6.2LV8GASN/A
2018CadillacEscalade4WD6.2LV8GASN/A
2018CadillacEscaladeRWD6.2LV8FLEXN/A
2018CadillacEscalade4WD6.2LV8FLEXN/A
2018CadillacEscalade ESVRWD6.2LV8GASN/A
2018CadillacEscalade ESV4WD6.2LV8GASN/A
2018CadillacEscalade ESVRWD6.2LV8FLEXN/A
2018CadillacEscalade ESV4WD6.2LV8FLEXN/A
2018ChevroletCamaroRWD6.2LV8GASN/A
2018ChevroletCheyenneRWD5.3LV8GASN/A
2018ChevroletCheyenne4WD5.3LV8GASN/A
2018ChevroletCorvetteRWD6.2LV8GASN/A
2018ChevroletSilverado 1500RWD6.2LV8GASN/A
2018ChevroletSilverado 15004WD6.2LV8GASN/A
2018ChevroletSilverado 1500RWD5.3LV8GASN/A
2018ChevroletSilverado 15004WD5.3LV8GASN/A
2018ChevroletSilverado 1500RWD5.3LV8FLEXN/A
2018ChevroletSilverado 15004WD5.3LV8FLEXN/A
2018ChevroletSilverado 1500RWD5.3LV8ELECTRIC/GASN/A
2018ChevroletSilverado 15004WD5.3LV8ELECTRIC/GASN/A
2018ChevroletSilverado 2500RWD5.3LV8GASN/A
2018ChevroletSilverado 25004WD5.3LV8GASN/A
2018ChevroletTahoeRWD6.2LV8FLEXN/A
2018ChevroletTahoe4WD6.2LV8FLEXN/A
2018ChevroletTahoeRWD5.3LV8FLEXN/A
2018ChevroletTahoeAWD5.3LV8FLEXN/A
2018ChevroletTahoe4WD5.3LV8FLEXN/A
2018GMCSierra4WD5.3LV8FLEXN/A
2018GMCSierra 1500RWD6.2LV8GASN/A
2018GMCSierra 15004WD6.2LV8GASN/A
2018GMCSierra 1500RWD5.3LV8GASN/A
2018GMCSierra 15004WD5.3LV8GASN/A
2018GMCSierra 1500RWD5.3LV8FLEXN/A
2018GMCSierra 15004WD5.3LV8FLEXN/A
2018GMCSierra 1500RWD5.3LV8ELECTRIC/GASN/A
2018GMCSierra 15004WD5.3LV8ELECTRIC/GASN/A
2018GMCYukonRWD6.2LV8FLEXN/A
2018GMCYukon4WD6.2LV8FLEXN/A
2018GMCYukonRWD5.3LV8FLEXN/A
2018GMCYukon4WD5.3LV8FLEXN/A
2018GMCYukon XLRWD6.2LV8FLEXN/A
2018GMCYukon XL4WD6.2LV8FLEXN/A
2018GMCYukon XLRWD5.3LV8FLEXN/A
2018GMCYukon XL4WD5.3LV8FLEXN/A
2017CadillacEscaladeRWD6.2LV8GASN/A
2017CadillacEscalade4WD6.2LV8GASN/A
2017CadillacEscaladeRWD6.2LV8FLEXN/A
2017CadillacEscalade4WD6.2LV8FLEXN/A
2017CadillacEscalade ESVRWD6.2LV8GASN/A
2017CadillacEscalade ESV4WD6.2LV8GASN/A
2017CadillacEscalade ESVRWD6.2LV8FLEXN/A
2017CadillacEscalade ESV4WD6.2LV8FLEXN/A
2017ChevroletCamaroRWD6.2LV8GASN/A
2017ChevroletCheyenne4WD5.3LV8GASN/A
2017ChevroletCorvetteRWD6.2LV8GASN/A
2017ChevroletSilverado 1500RWD6.2LV8GASN/A
2017ChevroletSilverado 15004WD6.2LV8GASN/A
2017ChevroletSilverado 1500RWD5.3LV8GASN/A
2017ChevroletSilverado 15004WD5.3LV8GASN/A
2017ChevroletSilverado 1500RWD5.3LV8FLEXN/A
2017ChevroletSilverado 15004WD5.3LV8FLEXN/A
2017ChevroletSilverado 1500RWD5.3LV8ELECTRIC/GASN/A
2017ChevroletSilverado 15004WD5.3LV8ELECTRIC/GASN/A
2017ChevroletSilverado 2500RWD5.3LV8GASN/A
2017ChevroletSilverado 25004WD5.3LV8GASN/A
2017ChevroletTahoeRWD5.3LV8FLEXN/A
2017ChevroletTahoeAWD5.3LV8FLEXN/A
2017ChevroletTahoe4WD5.3LV8FLEXN/A
2017GMCSierra4WD5.3LV8FLEXN/A
2017GMCSierra 1500RWD6.2LV8GASN/A
2017GMCSierra 15004WD6.2LV8GASN/A
2017GMCSierra 1500RWD5.3LV8GASN/A
2017GMCSierra 15004WD5.3LV8GASN/A
2017GMCSierra 1500RWD5.3LV8FLEXN/A
2017GMCSierra 15004WD5.3LV8FLEXN/A
2017GMCYukonRWD6.2LV8FLEXN/A
2017GMCYukon4WD6.2LV8FLEXN/A
2017GMCYukonRWD5.3LV8FLEXN/A
2017GMCYukon4WD5.3LV8FLEXN/A
2017GMCYukon XLRWD6.2LV8FLEXN/A
2017GMCYukon XL4WD6.2LV8FLEXN/A
2017GMCYukon XLRWD5.3LV8FLEXN/A
2017GMCYukon XL4WD5.3LV8FLEXN/A
2016CadillacCTSRWD6.2LV8GASN/A
2016CadillacEscaladeRWD6.2LV8GASN/A
2016CadillacEscaladeAWD6.2LV8GASN/A
2016CadillacEscalade4WD6.2LV8GASN/A
2016CadillacEscaladeRWD6.2LV8FLEXN/A
2016CadillacEscalade4WD6.2LV8FLEXN/A
2016CadillacEscalade ESVRWD6.2LV8GASN/A
2016CadillacEscalade ESV4WD6.2LV8GASN/A
2016CadillacEscalade ESVRWD6.2LV8FLEXN/A
2016CadillacEscalade ESV4WD6.2LV8FLEXN/A
2016ChevroletCamaroRWD6.2LV8GASN/A
2016ChevroletCheyenneRWD5.3LV8GASN/A
2016ChevroletCheyenne4WD5.3LV8GASN/A
2016ChevroletCorvetteRWD6.2LV8GASN/A
2016ChevroletSilverado 1500RWD6.2LV8GASN/A
2016ChevroletSilverado 15004WD6.2LV8GASN/A
2016ChevroletSilverado 1500RWD5.3LV8GASN/A
2016ChevroletSilverado 15004WD5.3LV8GASN/A
2016ChevroletSilverado 1500RWD5.3LV8FLEXN/A
2016ChevroletSilverado 15004WD5.3LV8FLEXN/A
2016ChevroletSilverado 1500RWD5.3LV8ELECTRIC/GASN/A
2016ChevroletSilverado 15004WD5.3LV8ELECTRIC/GASN/A
2016ChevroletSilverado 2500RWD5.3LV8GASN/A
2016ChevroletSilverado 25004WD5.3LV8GASN/A
2016ChevroletTahoeRWD5.3LV8FLEXN/A
2016ChevroletTahoe4WD5.3LV8FLEXN/A
2016GMCSierraAWD5.3LV8GASN/A
2016GMCSierra 1500RWD6.2LV8GASN/A
2016GMCSierra 15004WD6.2LV8GASN/A
2016GMCSierra 1500RWD5.3LV8GASN/A
2016GMCSierra 15004WD5.3LV8GASN/A
2016GMCSierra 1500RWD5.3LV8FLEXN/A
2016GMCSierra 15004WD5.3LV8FLEXN/A
2016GMCYukonRWD6.2LV8GASN/A
2016GMCYukon4WD6.2LV8GASN/A
2016GMCYukonRWD6.2LV8FLEXN/A
2016GMCYukon4WD6.2LV8FLEXN/A
2016GMCYukonRWD5.3LV8FLEXN/A
2016GMCYukon4WD5.3LV8FLEXN/A
2016GMCYukon XLRWD6.2LV8FLEXN/A
2016GMCYukon XL4WD6.2LV8FLEXN/A
2016GMCYukon XLRWD5.3LV8FLEXN/A
2016GMCYukon XL4WD5.3LV8FLEXN/A
2015CadillacEscaladeRWD6.2LV8GASN/A
2015CadillacEscaladeAWD6.2LV8GASN/A
2015CadillacEscalade4WD6.2LV8GASN/A
2015CadillacEscaladeRWD6.2LV8FLEXN/A
2015CadillacEscaladeAWD6.2LV8FLEXN/A
2015CadillacEscalade4WD6.2LV8FLEXN/A
2015CadillacEscalade ESVRWD6.2LV8GASN/A
2015CadillacEscalade ESVAWD6.2LV8GASN/A
2015CadillacEscalade ESV4WD6.2LV8GASN/A
2015CadillacEscalade ESVRWD6.2LV8FLEXN/A
2015CadillacEscalade ESVAWD6.2LV8FLEXN/A
2015CadillacEscalade ESV4WD6.2LV8FLEXN/A
2015ChevroletCamaroSSConvertibleRWD6.2LV8N/A
2015ChevroletCheyenneLTStandard Cab Pickup4WD6.2LV8N/A
2015ChevroletCorvetteRWD6.2LV8GASN/A
2015ChevroletSilverado 1500RWD6.2LV8GASN/A
2015ChevroletSilverado 15004WD6.2LV8GASN/A
2015ChevroletSilverado 1500RWD5.3LV8GASN/A
2015ChevroletSilverado 15004WD5.3LV8GASN/A
2015ChevroletSilverado 1500RWD5.3LV8FLEXN/A
2015ChevroletSilverado 15004WD5.3LV8FLEXN/A
2015ChevroletSilverado 2500RWD5.3LV8GASN/A
2015ChevroletSilverado 25004WD5.3LV8GASN/A
2015ChevroletTahoeRWD5.3LV8FLEXN/A
2015ChevroletTahoe4WD5.3LV8FLEXN/A
2015GMCSierraAWD5.3LV8GASN/A
2015GMCSierra 1500RWD6.2LV8GASN/A
2015GMCSierra 15004WD6.2LV8GASN/A
2015GMCSierra 1500RWD5.3LV8GASN/A
2015GMCSierra 15004WD5.3LV8GASN/A
2015GMCSierra 1500RWD5.3LV8FLEXN/A
2015GMCSierra 15004WD5.3LV8FLEXN/A
2015GMCYukonRWD6.2LV8FLEXN/A
2015GMCYukon4WD6.2LV8FLEXN/A
2015GMCYukonRWD5.3LV8FLEXN/A
2015GMCYukon4WD5.3LV8FLEXN/A
2015GMCYukon XLRWD6.2LV8FLEXN/A
2015GMCYukon XL4WD6.2LV8FLEXN/A
2015GMCYukon XLRWD5.3LV8FLEXN/A
2015GMCYukon XL4WD5.3LV8FLEXN/A
2014ChevroletCheyenneLTStandard Cab PickupRWD5.3LV8N/A
2014ChevroletCorvetteRWD6.2LV8GASN/A
2014ChevroletSilverado 1500RWD6.2LV8GASN/A
2014ChevroletSilverado 15004WD6.2LV8GASN/A
2014ChevroletSilverado 1500RWD5.3LV8GASN/A
2014ChevroletSilverado 15004WD5.3LV8GASN/A
2014ChevroletSilverado 1500RWD5.3LV8FLEXN/A
2014ChevroletSilverado 15004WD5.3LV8FLEXN/A
2014ChevroletSilverado 2500RWD5.3LV8GASN/A
2014ChevroletSilverado 25004WD5.3LV8GASN/A
2014ChevroletSuburban 1500LSSport Utility4WD5.3LV8N/A
2014ChevroletTahoeLSSport Utility4WD5.3LV8N/A
2014GMCSierra 1500RWD6.2LV8GASN/A
2014GMCSierra 15004WD6.2LV8GASN/A
2014GMCSierra 1500RWD5.3LV8FLEXN/A
2014GMCSierra 15004WD5.3LV8FLEXN/A
2014GMCYukonSLESport UtilityRWD5.3LV8N/A
2013ChevroletCheyenne4WD5.3LV8FLEXN/A
2013ChevroletCorvetteBaseConvertibleRWD6.2LV8N/A
2013ChevroletSilverado 1500LTStandard Cab PickupRWD6.2LV8N/A
2013ChevroletSilverado 2500LSStandard Cab PickupRWD5.3LV8N/A
2013GMCSierraSLTCrew Cab Pickup4WD5.3LV8N/A
2013GMCSierra 1500SLEStandard Cab PickupRWD6.2LV8N/A
2012ChevroletCheyenneLTStandard Cab PickupRWD5.3LV8N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

12623104MS 97404MS19944

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.