12663440 Head Gasket GM Genuine
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- Vendor Parts Monkey
- SKU Y015294
The Genuine 12663440 is a critical Multi-Layer Steel (MLS) head gasket engineered for precise fit and long-lasting durability, ensuring optimal engine compression and preventing fluid leaks in compatible GM vehicles.
Product Specifications
Product Type: Head Gasket
Manufacturer: Genuine GM
Part Number: 12663440
Material: Multi-Layer Steel (MLS)
Position: Between Cylinder Head and Engine Block
Function: Seals Combustion Chambers, Coolant, and Oil Passages
Engine Application: Designed for specific GM Ecotec 1.4L / 1.5L I4 Engines
Cross-Reference / Alternate Part Numbers
This part may also be identified by the following OEM and interchange part numbers:
OEM / Interchange Numbers: 12654991, 12663440, 12664940, 12681523, 12681524, 12, 30000
Alternate Inventory Numbers: 005
Vehicle Fitment
This part is compatible with the following vehicles and engine configurations:
| Make | Common Models | Engine Types |
|---|---|---|
| Buick | Encore (2015) Encore (2016) Encore (2017) Encore (2018) Encore (2019) |
1.4L I4 Turbo 1.5L I4 Turbo |
| Chevrolet | Cruze (2015) Cruze (2016) Cruze (2017) Cruze (2018) Cruze (2019) Equinox (2018) Equinox (2019) Equinox (2020) Equinox (2021) Equinox (2022) Equinox (2023) Equinox (2024) Malibu (2016) Trax (2017) Trax (2018) Trax (2019) Trax (2020) Trax (2021) |
1.4L I4 Turbo 1.5L I4 Turbo |
| GMC | Terrain (2017) Terrain (2018) Terrain (2019) Terrain (2020) Terrain (2021) Terrain (2022) |
1.4L I4 Turbo 1.5L I4 Turbo |
| MG | MG GT (2022) MG GT (2023) |
1.4L I4 Turbo 1.5L I4 Turbo |