Engine Valve Cover Grommet - GM (12557831)
Details
- Brand:
- SKU:
12557831
- Other Names:
Insulator
- Description: GM Genuine Parts Engine Valve Cover Grommet (Part Number: 12557831) is a valve cover insulator/grommet designed to isolate and seal cover bolts on the cylinder head cover.
- Type: Valve cover grommet / bolt insulator
- Function: Helps seal and insulate cylinder head cover fasteners to prevent oil leaks and reduce vibration
- Fit: OE replacement for engine component repairs
- Installer tip: Inspect surrounding sealing surfaces when replacing to ensure leak-free installation
Underhood Engine Component Parts 51Purchase from World Parts Direct — an American business providing great value, compatibility assurances, helpful technical support, and access to OEM-backed warranty coverage.
- Condition: New
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Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
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