Cylinder Head Gasket - GM (12688186)
2020-2026 GM - 12688186
Cylinder Head Gasket - GM (12688186)
2020-2026 GM - 12688186
- GM
- 12688186
Details
- Brand:
- SKU:
12688186
- Other Names:
Head Gasket
- Description:
GM Genuine OEM Cylinder Head Gasket (MPN: 12688186) is engineered to seal the critical connection between your engine block and cylinder head, preventing coolant and oil leaks in heavy-duty trucks. This authentic General Motors replacement part is specifically designed for Silverado and Sierra 2500 HD and 3500 HD models, delivering factory-original performance and reliability. Built to GM's exacting manufacturing standards, this gasket ensures proper engine compression and thermal management in your pickup truck. - Cylinder head gasket for heavy-duty GM trucks requiring OEM-specification sealing solutions - Direct OEM fitment for Chevrolet Silverado 2500 HD, 3500 HD and GMC Sierra 2500 HD, 3500 HD models - Creates reliable seal between engine block and cylinder head to prevent fluid leaks and maintain compression integrity - Compatible with select GM truck engines; verify MPN 12688186 matches your vehicle application before purchase - Genuine OEM General Motors part backed by factory quality standards and manufacturer specifications
- Condition: New
- Applications: 6.6L GAS.
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov - MSRP: $121.06
- Discount: $44.61 (36.8% off)
- Sale Price: $76.45
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- GM
- 12688186
Details
- Brand:
- SKU:
12688186
- Other Names:
Head Gasket
- Description:
GM Genuine OEM Cylinder Head Gasket (MPN: 12688186) is engineered to seal the critical connection between your engine block and cylinder head, preventing coolant and oil leaks in heavy-duty trucks. This authentic General Motors replacement part is specifically designed for Silverado and Sierra 2500 HD and 3500 HD models, delivering factory-original performance and reliability. Built to GM's exacting manufacturing standards, this gasket ensures proper engine compression and thermal management in your pickup truck. - Cylinder head gasket for heavy-duty GM trucks requiring OEM-specification sealing solutions - Direct OEM fitment for Chevrolet Silverado 2500 HD, 3500 HD and GMC Sierra 2500 HD, 3500 HD models - Creates reliable seal between engine block and cylinder head to prevent fluid leaks and maintain compression integrity - Compatible with select GM truck engines; verify MPN 12688186 matches your vehicle application before purchase - Genuine OEM General Motors part backed by factory quality standards and manufacturer specifications
- Condition: New
- Applications: 6.6L GAS.
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Also Purchased
Vehicle Fitment
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Order your Cylinder Head Gasket (12688186) today and have it in your hands in a matter of days. Your Cylinder Head Gasket will be backed by a warranty and guaranteed to fit your 2020-2026 vehicle.
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