12688943 Head Gasket GM Aftermarket
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- Vendor Parts Monkey
- SKU Y012775
The Aftermarket 12688943 is a premium OEM-quality aftermarket head gasket, engineered to provide a reliable and enduring seal for your GM V8 engine, preventing coolant and oil leaks while maintaining optimal combustion chamber integrity.
Product Specifications
Product Type: Head Gasket
Gasket Material: Multi-Layer Steel (MLS)
Engine Application: Designed for GM V8 Engines
Installation Position: Between Cylinder Head and Engine Block
Sealing Feature: Critical Combustion Chamber Seal
Durability: Engineered for High-Temperature and Pressure Resilience
Cross-Reference / Alternate Part Numbers
This part may also be identified by the following OEM and interchange part numbers:
OEM / Interchange Numbers: 12622331, 12659260, 12688943, 12, 30000
Alternate Inventory Numbers: 33
Vehicle Fitment
This head gasket (part number 12688943) is designed to fit a wide range of GM vehicles. Please review the compatibility chart below for specific models and years:
| Make | Common Models | Engine Types |
|---|---|---|
| Cadillac | Escalade (2015) Escalade (2016) Escalade (2017) Escalade (2018) Escalade (2019) Escalade (2020) |
V8 Engines |
| Chevrolet | Camaro (2015) Camaro (2016) Cheyenne (2015) Cheyenne (2016) Cheyenne (2017) Cheyenne (2018) Corvette (2013) Corvette (2014) Corvette (2015) Corvette (2016) Corvette (2017) Corvette (2018) Corvette (2019) Corvette (2020) Corvette (2021) Corvette (2022) Corvette (2023) Corvette (2024) Silverado 1500 (2013) Silverado 1500 (2014) Silverado 1500 (2015) Silverado 1500 (2016) Silverado 1500 (2017) Silverado 1500 (2018) Suburban (2020) Tahoe (2018) |
V8 Engines |
| GMC | Sierra 1500 (2013) Sierra 1500 (2014) Sierra 1500 (2015) Sierra 1500 (2016) Sierra 1500 (2017) Sierra 1500 (2018) Sierra 1500 (2019) |
V8 Engines |