Make sure this part fits

GM 12688186
Head Gasket

2020-2025 GM

Customer Questions & Expert Answers (1)
12688186 GM Head Gasket Illustration 1 of 1
  • Part Description
    Gasket, Engine Cylinder Head; Engine Gasket Set
  • Manufacturer
    General Motors
Make sure this part fits
$71.10 MSRP: $121.06
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2021-2024 Chevrolet Express 2500Base, LS, LT8 Cyl 6.6 L GAS
    2021-2024 Chevrolet Express 3500Base, LS, LT8 Cyl 6.6 L GAS
    2020-2025 Chevrolet Silverado 2500 HDCustom, High Country, LT, LTZ, WT, ZR28 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS
    2020-2025 Chevrolet Silverado 3500 HDHigh Country, LT, LTZ, WT8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS
    2021-2024 GMC Savana 2500Base, LS, LT8 Cyl 6.6 L GAS
    2021-2024 GMC Savana 3500Base, LS, LT8 Cyl 6.6 L GAS
    2020-2025 GMC Sierra 2500 HDAT4, AT4X, Base, Denali, Pro, SLE, SLT8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS
    2020-2025 GMC Sierra 3500 HDAT4, Base, Denali, Pro, SLE, SLT8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 12688186 designed for my car? Posted by ChevyPartsDeal Specialist
    A:
    Please Select Your Vehicle model to see if part number 12688186 is suitable before ordering.
    Posted by ChevyPartsDeal Specialist
    See Complete Installation and Repair Tips

OEM GM Head Gasket 12688186 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 12688186 Head Gasket is available in the market under the name GM Cylinder 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 12688186 Head Gasket fits certain Chevrolet Silverado 2500 HD, Express 2500, Express 3500 models, as well as GMC Sierra 2500 HD, Savana 2500, Savana 3500 models.
The original GM component designated by Manufacturer Part Number 12688186 maintains top performance when functioning as the Gasket, Engine Cylinder Head; Engine Gasket Set unit. The component 12688186 is constructed from durable material and its dimensions span 21.9 x 9.0 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 12688186 has available replacement options. 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.