

⚡️ Seal the deal with GM Genuine – where precision meets power!
The GM Genuine Parts 12637785 Cylinder Head Gasket is a 1.05 mm thick, OE-spec replacement part engineered and tested by General Motors. Manufactured in Mexico, it offers a perfect fit and reliable durability for GM vehicles, ensuring factory-level performance and longevity.





| Brand | GM GENUINE PARTS |
| Shape | Round |
| UPC | 808709358824 |
| Manufacturer | ACDelco |
| Unit Count | 1.0 Count |
| Global Trade Identification Number | 00808709358824 |
| Model | 12637785 |
| Item Weight | 13.4 ounces |
| Product Dimensions | 22 x 9 x 1 inches |
| Item model number | 12637785 |
| Exterior | Painted |
| Manufacturer Part Number | 12637785 |
| OEM Part Number | 12637785 |
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