Elring 451.040 Engine Crankcase Half Gasket - Front

Brand Elring 451.040
Position Front
Material Acm (polyacrylate)
Fits Cadillac, Chevrolet, and GMC · 296 vehicles

Crankcase half gasket. Seals engine case halves to help maintain proper oil control.

ACM material. Polyacrylate construction offers dependable sealing performance.

Cross-references MAHLE MS19944, 12623104 and MS 97404 for the same application. See all 3.

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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.

This part fits 296 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeDrive TypeLitersCylindersFuel TypePositionNotes
2021ChevroletCamaro——RWD6.2LV8GASN/A—
2021GMCSierra 1500——RWD5.3LV8FLEXN/A—
2021GMCSierra 1500——4WD5.3LV8FLEXN/A—
2021GMCYukon——RWD6.2LV8GASN/A—
2021GMCYukon——4WD6.2LV8GASN/A—
2021GMCYukon XL———6.2LV8FLEXFront—
2020CadillacEscalade——RWD6.2LV8FLEXN/A—
2020CadillacEscalade——4WD6.2LV8FLEXN/A—
2020CadillacEscalade ESV——RWD6.2LV8FLEXN/A—
2020CadillacEscalade ESV——4WD6.2LV8FLEXN/A—
2020ChevroletCamaro——RWD6.2LV8GASN/A—
2020ChevroletCheyenne——RWD5.3LV8GASN/A—
2020ChevroletCheyenne——4WD5.3LV8GASN/A—
2020ChevroletSilverado 1500——RWD6.2LV8GASN/A—
2020ChevroletSuburban——RWD6.2LV8GASN/A—
2020ChevroletSuburban——4WD6.2LV8GASN/A—
2020ChevroletSuburban——RWD6.2LV8FLEXN/A—
2020ChevroletSuburban——4WD6.2LV8FLEXN/A—
2020ChevroletSuburban——RWD5.3LV8GASN/A—
2020ChevroletSuburban——4WD5.3LV8GASN/A—
2020ChevroletSuburban——RWD5.3LV8FLEXN/A—
2020ChevroletSuburban——4WD5.3LV8FLEXN/A—
2020ChevroletTahoe——RWD6.2LV8GASN/A—
2020ChevroletTahoe——4WD6.2LV8GASN/A—
2020ChevroletTahoe——RWD6.2LV8FLEXN/A—
2020ChevroletTahoe——4WD6.2LV8FLEXN/A—
2020ChevroletTahoe——RWD5.3LV8FLEXN/A—
2020ChevroletTahoe——4WD5.3LV8FLEXN/A—
2020GMCYukon——RWD6.2LV8FLEXN/A—
2020GMCYukon——4WD6.2LV8FLEXN/A—
2020GMCYukon——RWD5.3LV8FLEXN/A—
2020GMCYukon——4WD5.3LV8FLEXN/A—
2020GMCYukon XL——RWD6.2LV8FLEXN/A—
2020GMCYukon XL——4WD6.2LV8FLEXN/A—
2020GMCYukon XL——RWD5.3LV8FLEXN/A—
2020GMCYukon XL——4WD5.3LV8FLEXN/A—
2019CadillacCTS——RWD6.2LV8GASN/A—
2019CadillacEscalade——RWD6.2LV8GASN/A—
2019CadillacEscalade——4WD6.2LV8GASN/A—
2019CadillacEscalade——RWD6.2LV8FLEXN/A—
2019CadillacEscalade——4WD6.2LV8FLEXN/A—
2019CadillacEscalade ESV——RWD6.2LV8GASN/A—
2019CadillacEscalade ESV——4WD6.2LV8GASN/A—
2019CadillacEscalade ESV——RWD6.2LV8FLEXN/A—
2019CadillacEscalade ESV——4WD6.2LV8FLEXN/A—
2019ChevroletCamaro——RWD6.2LV8GASN/A—
2019ChevroletCheyenne——4WD5.3LV8GASN/A—
2019ChevroletCorvette——RWD6.2LV8GASN/A—
2019ChevroletSilverado 1500——RWD6.2LV8GASN/A—
2019ChevroletSilverado 1500 LD——RWD5.3LV8FLEXN/A—
2019ChevroletSilverado 1500 LD——4WD5.3LV8FLEXN/A—
2019ChevroletSuburban——RWD6.2LV8GASN/A—
2019ChevroletSuburban——4WD6.2LV8GASN/A—
2019ChevroletSuburban——RWD6.2LV8FLEXN/A—
2019ChevroletSuburban——4WD6.2LV8FLEXN/A—
2019ChevroletSuburban——4WD6.0LV8FLEXN/A—
2019ChevroletSuburban——RWD5.3LV8GASN/A—
2019ChevroletSuburban——4WD5.3LV8GASN/A—
2019ChevroletSuburban——RWD5.3LV8FLEXN/A—
2019ChevroletSuburban——4WD5.3LV8FLEXN/A—
2019ChevroletTahoe——RWD6.2LV8GASN/A—
2019ChevroletTahoe——4WD6.2LV8GASN/A—
2019ChevroletTahoe——RWD6.2LV8FLEXN/A—
2019ChevroletTahoe——4WD6.2LV8FLEXN/A—
2019ChevroletTahoe——RWD5.3LV8FLEXN/A—
2019ChevroletTahoe——AWD5.3LV8FLEXN/A—
2019ChevroletTahoe——4WD5.3LV8FLEXN/A—
2019GMCSierra 1500——RWD5.3LV8GASN/A—
2019GMCSierra 1500——RWD5.3LV8FLEXN/A—
2019GMCSierra 1500——4WD5.3LV8FLEXN/A—
2019GMCSierra 1500 Limited——RWD5.3LV8FLEXN/A—
2019GMCSierra 1500 Limited——4WD5.3LV8FLEXN/A—
2019GMCYukon——RWD6.2LV8GASN/A—
2019GMCYukon——4WD6.2LV8GASN/A—
2019GMCYukon——RWD6.2LV8FLEXN/A—
2019GMCYukon——4WD6.2LV8FLEXN/A—
2019GMCYukon——RWD5.3LV8GASN/A—
2019GMCYukon——4WD5.3LV8GASN/A—
2019GMCYukon——RWD5.3LV8FLEXN/A—
2019GMCYukon——4WD5.3LV8FLEXN/A—
2019GMCYukon XL——RWD6.2LV8GASN/A—
2019GMCYukon XL——4WD6.2LV8GASN/A—
2019GMCYukon XL——RWD6.2LV8FLEXN/A—
2019GMCYukon XL——4WD6.2LV8FLEXN/A—
2019GMCYukon XL——RWD5.3LV8FLEXN/A—
2019GMCYukon XL——4WD5.3LV8FLEXN/A—
2018CadillacCTS——RWD6.2LV8GASN/A—
2018CadillacEscalade——RWD6.2LV8GASN/A—
2018CadillacEscalade——4WD6.2LV8GASN/A—
2018CadillacEscalade——RWD6.2LV8FLEXN/A—
2018CadillacEscalade——4WD6.2LV8FLEXN/A—
2018CadillacEscalade ESV——RWD6.2LV8GASN/A—
2018CadillacEscalade ESV——4WD6.2LV8GASN/A—
2018CadillacEscalade ESV——RWD6.2LV8FLEXN/A—
2018CadillacEscalade ESV——4WD6.2LV8FLEXN/A—
2018ChevroletCamaro——RWD6.2LV8GASN/A—
2018ChevroletCheyenne——RWD5.3LV8GASN/A—
2018ChevroletCheyenne——4WD5.3LV8GASN/A—
2018ChevroletCorvette——RWD6.2LV8GASN/A—
2018ChevroletSilverado 1500——RWD6.2LV8GASN/A—
2018ChevroletSilverado 1500——4WD6.2LV8GASN/A—
2018ChevroletSilverado 1500——RWD5.3LV8GASN/A—
2018ChevroletSilverado 1500——4WD5.3LV8GASN/A—
2018ChevroletSilverado 1500——RWD5.3LV8FLEXN/A—
2018ChevroletSilverado 1500——4WD5.3LV8FLEXN/A—
2018ChevroletSilverado 1500——RWD5.3LV8ELECTRIC/GASN/A—
2018ChevroletSilverado 1500——4WD5.3LV8ELECTRIC/GASN/A—
2018ChevroletSilverado 2500——RWD5.3LV8GASN/A—
2018ChevroletSilverado 2500——4WD5.3LV8GASN/A—
2018ChevroletSuburban——AWD6.0LV8FLEXN/A—
2018ChevroletSuburban——RWD5.3LV8GASN/A—
2018ChevroletSuburban——4WD5.3LV8GASN/A—
2018ChevroletSuburban——RWD5.3LV8FLEXN/A—
2018ChevroletSuburban——AWD5.3LV8FLEXN/A—
2018ChevroletSuburban——4WD5.3LV8FLEXN/A—
2018ChevroletTahoe——RWD6.2LV8FLEXN/A—
2018ChevroletTahoe——4WD6.2LV8FLEXN/A—
2018ChevroletTahoe——RWD5.3LV8FLEXN/A—
2018ChevroletTahoe——AWD5.3LV8FLEXN/A—
2018ChevroletTahoe——4WD5.3LV8FLEXN/A—
2018GMCSierra——4WD5.3LV8FLEXN/A—
2018GMCSierra 1500——RWD6.2LV8GASN/A—
2018GMCSierra 1500——4WD6.2LV8GASN/A—
2018GMCSierra 1500——RWD5.3LV8GASN/A—
2018GMCSierra 1500——4WD5.3LV8GASN/A—
2018GMCSierra 1500——RWD5.3LV8FLEXN/A—
2018GMCSierra 1500——4WD5.3LV8FLEXN/A—
2018GMCSierra 1500——RWD5.3LV8ELECTRIC/GASN/A—
2018GMCSierra 1500——4WD5.3LV8ELECTRIC/GASN/A—
2018GMCYukon——RWD6.2LV8FLEXN/A—
2018GMCYukon——4WD6.2LV8FLEXN/A—
2018GMCYukon——RWD5.3LV8FLEXN/A—
2018GMCYukon——4WD5.3LV8FLEXN/A—
2018GMCYukon XL——RWD6.2LV8FLEXN/A—
2018GMCYukon XL——4WD6.2LV8FLEXN/A—
2018GMCYukon XL——RWD5.3LV8FLEXN/A—
2018GMCYukon XL——4WD5.3LV8FLEXN/A—
2017CadillacEscalade——RWD6.2LV8GASN/A—
2017CadillacEscalade——4WD6.2LV8GASN/A—
2017CadillacEscalade——RWD6.2LV8FLEXN/A—
2017CadillacEscalade——4WD6.2LV8FLEXN/A—
2017CadillacEscalade ESV——RWD6.2LV8GASN/A—
2017CadillacEscalade ESV——4WD6.2LV8GASN/A—
2017CadillacEscalade ESV——RWD6.2LV8FLEXN/A—
2017CadillacEscalade ESV——4WD6.2LV8FLEXN/A—
2017ChevroletCamaro——RWD6.2LV8GASN/A—
2017ChevroletCheyenne——4WD5.3LV8GASN/A—
2017ChevroletCorvette——RWD6.2LV8GASN/A—
2017ChevroletSilverado 1500——RWD6.2LV8GASN/A—
2017ChevroletSilverado 1500——4WD6.2LV8GASN/A—
2017ChevroletSilverado 1500——RWD5.3LV8GASN/A—
2017ChevroletSilverado 1500——4WD5.3LV8GASN/A—
2017ChevroletSilverado 1500——RWD5.3LV8FLEXN/A—
2017ChevroletSilverado 1500——4WD5.3LV8FLEXN/A—
2017ChevroletSilverado 1500——RWD5.3LV8ELECTRIC/GASN/A—
2017ChevroletSilverado 1500——4WD5.3LV8ELECTRIC/GASN/A—
2017ChevroletSilverado 2500——RWD5.3LV8GASN/A—
2017ChevroletSilverado 2500——4WD5.3LV8GASN/A—
2017ChevroletSuburban——AWD6.0LV8FLEXN/A—
2017ChevroletSuburban——RWD5.3LV8FLEXN/A—
2017ChevroletSuburban——AWD5.3LV8FLEXN/A—
2017ChevroletSuburban——4WD5.3LV8FLEXN/A—
2017ChevroletTahoe——RWD5.3LV8FLEXN/A—
2017ChevroletTahoe——AWD5.3LV8FLEXN/A—
2017ChevroletTahoe——4WD5.3LV8FLEXN/A—
2017GMCSierra——4WD5.3LV8FLEXN/A—
2017GMCSierra 1500——RWD6.2LV8GASN/A—
2017GMCSierra 1500——4WD6.2LV8GASN/A—
2017GMCSierra 1500——RWD5.3LV8GASN/A—
2017GMCSierra 1500——4WD5.3LV8GASN/A—
2017GMCSierra 1500——RWD5.3LV8FLEXN/A—
2017GMCSierra 1500——4WD5.3LV8FLEXN/A—
2017GMCYukon——RWD6.2LV8FLEXN/A—
2017GMCYukon——4WD6.2LV8FLEXN/A—
2017GMCYukon——RWD5.3LV8FLEXN/A—
2017GMCYukon——4WD5.3LV8FLEXN/A—
2017GMCYukon XL——RWD6.2LV8FLEXN/A—
2017GMCYukon XL——4WD6.2LV8FLEXN/A—
2017GMCYukon XL——RWD5.3LV8FLEXN/A—
2017GMCYukon XL——4WD5.3LV8FLEXN/A—
2016CadillacCTS——RWD6.2LV8GASN/A—
2016CadillacEscalade——RWD6.2LV8GASN/A—
2016CadillacEscalade——AWD6.2LV8GASN/A—
2016CadillacEscalade——4WD6.2LV8GASN/A—
2016CadillacEscalade——RWD6.2LV8FLEXN/A—
2016CadillacEscalade——4WD6.2LV8FLEXN/A—
2016CadillacEscalade ESV——RWD6.2LV8GASN/A—
2016CadillacEscalade ESV——4WD6.2LV8GASN/A—
2016CadillacEscalade ESV——RWD6.2LV8FLEXN/A—
2016CadillacEscalade ESV——4WD6.2LV8FLEXN/A—
2016ChevroletCamaro——RWD6.2LV8GASN/A—
2016ChevroletCheyenne——RWD5.3LV8GASN/A—
2016ChevroletCheyenne——4WD5.3LV8GASN/A—
2016ChevroletCorvette——RWD6.2LV8GASN/A—
2016ChevroletSilverado 1500——RWD6.2LV8GASN/A—
2016ChevroletSilverado 1500——4WD6.2LV8GASN/A—
2016ChevroletSilverado 1500——RWD5.3LV8GASN/A—
2016ChevroletSilverado 1500——4WD5.3LV8GASN/A—
2016ChevroletSilverado 1500——RWD5.3LV8FLEXN/A—
2016ChevroletSilverado 1500——4WD5.3LV8FLEXN/A—
2016ChevroletSilverado 1500——RWD5.3LV8ELECTRIC/GASN/A—
2016ChevroletSilverado 1500——4WD5.3LV8ELECTRIC/GASN/A—
2016ChevroletSilverado 2500——RWD5.3LV8GASN/A—
2016ChevroletSilverado 2500——4WD5.3LV8GASN/A—
2016ChevroletSuburban——RWD5.3LV8GASN/A—
2016ChevroletSuburban——AWD5.3LV8GASN/A—
2016ChevroletSuburban——RWD5.3LV8FLEXN/A—
2016ChevroletSuburban——4WD5.3LV8FLEXN/A—
2016ChevroletTahoe——RWD5.3LV8FLEXN/A—
2016ChevroletTahoe——4WD5.3LV8FLEXN/A—
2016GMCSierra——AWD5.3LV8GASN/A—
2016GMCSierra 1500——RWD6.2LV8GASN/A—
2016GMCSierra 1500——4WD6.2LV8GASN/A—
2016GMCSierra 1500——RWD5.3LV8GASN/A—
2016GMCSierra 1500——4WD5.3LV8GASN/A—
2016GMCSierra 1500——RWD5.3LV8FLEXN/A—
2016GMCSierra 1500——4WD5.3LV8FLEXN/A—
2016GMCYukon——RWD6.2LV8GASN/A—
2016GMCYukon——4WD6.2LV8GASN/A—
2016GMCYukon——RWD6.2LV8FLEXN/A—
2016GMCYukon——4WD6.2LV8FLEXN/A—
2016GMCYukon——RWD5.3LV8FLEXN/A—
2016GMCYukon——4WD5.3LV8FLEXN/A—
2016GMCYukon XL——RWD6.2LV8FLEXN/A—
2016GMCYukon XL——4WD6.2LV8FLEXN/A—
2016GMCYukon XL——RWD5.3LV8FLEXN/A—
2016GMCYukon XL——4WD5.3LV8FLEXN/A—
2015CadillacEscalade——RWD6.2LV8GASN/A—
2015CadillacEscalade——AWD6.2LV8GASN/A—
2015CadillacEscalade——4WD6.2LV8GASN/A—
2015CadillacEscalade——RWD6.2LV8FLEXN/A—
2015CadillacEscalade——AWD6.2LV8FLEXN/A—
2015CadillacEscalade——4WD6.2LV8FLEXN/A—
2015CadillacEscalade ESV——RWD6.2LV8GASN/A—
2015CadillacEscalade ESV——AWD6.2LV8GASN/A—
2015CadillacEscalade ESV——4WD6.2LV8GASN/A—
2015CadillacEscalade ESV——RWD6.2LV8FLEXN/A—
2015CadillacEscalade ESV——AWD6.2LV8FLEXN/A—
2015CadillacEscalade ESV——4WD6.2LV8FLEXN/A—
2015ChevroletCamaroSSConvertibleRWD6.2LV8—N/A—
2015ChevroletCheyenneLTStandard Cab Pickup4WD6.2LV8—N/A—
2015ChevroletCorvette——RWD6.2LV8GASN/A—
2015ChevroletSilverado 1500——RWD6.2LV8GASN/A—
2015ChevroletSilverado 1500——4WD6.2LV8GASN/A—
2015ChevroletSilverado 1500——RWD5.3LV8GASN/A—
2015ChevroletSilverado 1500——4WD5.3LV8GASN/A—
2015ChevroletSilverado 1500——RWD5.3LV8FLEXN/A—
2015ChevroletSilverado 1500——4WD5.3LV8FLEXN/A—
2015ChevroletSilverado 2500——RWD5.3LV8GASN/A—
2015ChevroletSilverado 2500——4WD5.3LV8GASN/A—
2015ChevroletSuburban——RWD5.3LV8GASN/A—
2015ChevroletSuburban——AWD5.3LV8GASN/A—
2015ChevroletSuburban——RWD5.3LV8FLEXN/A—
2015ChevroletSuburban——4WD5.3LV8FLEXN/A—
2015ChevroletTahoe——RWD5.3LV8FLEXN/A—
2015ChevroletTahoe——4WD5.3LV8FLEXN/A—
2015GMCSierra——AWD5.3LV8GASN/A—
2015GMCSierra 1500——RWD6.2LV8GASN/A—
2015GMCSierra 1500——4WD6.2LV8GASN/A—
2015GMCSierra 1500——RWD5.3LV8GASN/A—
2015GMCSierra 1500——4WD5.3LV8GASN/A—
2015GMCSierra 1500——RWD5.3LV8FLEXN/A—
2015GMCSierra 1500——4WD5.3LV8FLEXN/A—
2015GMCYukon——RWD6.2LV8FLEXN/A—
2015GMCYukon——4WD6.2LV8FLEXN/A—
2015GMCYukon——RWD5.3LV8FLEXN/A—
2015GMCYukon——4WD5.3LV8FLEXN/A—
2015GMCYukon XL——RWD6.2LV8FLEXN/A—
2015GMCYukon XL——4WD6.2LV8FLEXN/A—
2015GMCYukon XL——RWD5.3LV8FLEXN/A—
2015GMCYukon XL——4WD5.3LV8FLEXN/A—
2014ChevroletCheyenneLTStandard Cab PickupRWD5.3LV8—N/A—
2014ChevroletCorvette——RWD6.2LV8GASN/A—
2014ChevroletSilverado 1500——RWD6.2LV8GASN/A—
2014ChevroletSilverado 1500——4WD6.2LV8GASN/A—
2014ChevroletSilverado 1500——RWD5.3LV8GASN/A—
2014ChevroletSilverado 1500——4WD5.3LV8GASN/A—
2014ChevroletSilverado 1500——RWD5.3LV8FLEXN/A—
2014ChevroletSilverado 1500——4WD5.3LV8FLEXN/A—
2014ChevroletSilverado 2500——RWD5.3LV8GASN/A—
2014ChevroletSilverado 2500——4WD5.3LV8GASN/A—
2014ChevroletSuburbanLTSport UtilityRWD5.3LV8—N/A—
2014ChevroletSuburban 1500LSSport Utility4WD5.3LV8—N/A—
2014ChevroletTahoeLSSport Utility4WD5.3LV8—N/A—
2014GMCSierra 1500——RWD6.2LV8GASN/A—
2014GMCSierra 1500——4WD6.2LV8GASN/A—
2014GMCSierra 1500——RWD5.3LV8FLEXN/A—
2014GMCSierra 1500——4WD5.3LV8FLEXN/A—
2014GMCYukonSLESport UtilityRWD5.3LV8—N/A—
2013ChevroletCheyenne——4WD5.3LV8FLEXN/A—
2013ChevroletCorvetteBaseConvertibleRWD6.2LV8—N/A—
2013ChevroletSilverado 1500LTStandard Cab PickupRWD6.2LV8—N/A—
2013ChevroletSilverado 2500LSStandard Cab PickupRWD5.3LV8—N/A—
2013GMCSierraSLTCrew Cab Pickup4WD5.3LV8—N/A—
2013GMCSierra 1500SLEStandard Cab PickupRWD6.2LV8—N/A—
2012ChevroletCheyenneLTStandard Cab PickupRWD5.3LV8—N/A—
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
MAHLE — MS1994412623104MS 97404