Make sure this part fits

GM 12676857
Head Gasket

2017-2022 GM

Customer Questions & Expert Answers (1)
GM 12676857 Head Gasket
  • Part Description
    Gasket-Cylinder Head (Grade "A"); Engine Gasket Set
  • Replaced By
    12727484
  • Manufacturer
    General Motors
Make sure this part fits
$57.93 MSRP: $90.74
You Save: $32.81 (37%)
Ships in 1-3 Business Days
1
ADD TO CART
  • Vehicle Fitment

    Year Make Model Trim Engine
    2017-2022 Chevrolet Silverado 2500 HDCustom, High Country, LT, LTZ, WT8 Cyl 6.6 L DIESEL
    2017-2022 Chevrolet Silverado 3500 HDHigh Country, LT, LTZ, WT8 Cyl 6.6 L DIESEL
    2017-2022 GMC Sierra 2500 HDAT4, Base, Denali, Pro, SLE, SLT8 Cyl 6.6 L DIESEL
    2017-2022 GMC Sierra 3500 HDAT4, Base, Denali, Pro, SLE, SLT8 Cyl 6.6 L DIESEL
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 12676857 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12676857 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Head Gasket 12676857 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12676857 Head Gasket is available in the market under the name GM Head Gasket. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12676857 Head Gasket fits certain Chevrolet Silverado 2500 HD, Silverado 3500 HD models, as well as GMC Sierra 2500 HD, Sierra 3500 HD models.
The original GM component designated by manufacturer part number 12676857 maintains top performance when functioning as the Gasket-Cylinder Head (Grade "A"); Engine Gasket Set unit. The component 12676857 is constructed from durable material and its dimensions span 9.1 x 22.5 x 0.2 inches while weighing 1.30 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 12676857 has available replacement options listed under 12727484. Each vehicle needs 2 units of the part marked as SKU 12676857. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
The final choice towards the path of excellence and maximum functionality is the OEM part. There is stringent quality check on these components and they are well made to the standards required by GM factory hence ensure the installation process is hitch free. When you need any OEM components, our website should be your first option. We own a huge range of GM products at unbelievable prices. We have strict requirements on quality, so every genuine part comes with a manufacturer's warranty. Our customers' 100% satisfaction is our guidance.