Passenger Side Valve Rocker Arm Cover Insulator - GM (12665800)
Genuine OEM GM Parts & Accessories - 12665800
Passenger Side Valve Rocker Arm Cover Insulator - GM (12665800)
Genuine OEM GM Parts & Accessories - 12665800
- GM
- 12665800
Details
- Brand:
- SKU:
12665800
- Other Names:
Upper Insulator
- Description: GM Genuine Parts Passenger Side Valve Rocker Arm Cover Insulator (Part Number: 12665800) is an insulator assembly designed for valve rocker arm cover areas to control noise and heat transfer.World Parts Direct — a U.S. company delivering competitive pricing, a compatibility guarantee, and OEM-backed assistance from our parts specialists.
- Function: Insulates and cushions the valve rocker arm cover area; reduces noise and helps manage thermal transfer.
- Application: For engines with dry sump systems and ZR1 configurations as noted in factory information.
- Quality: GM OE engineered for fit and durability under engine operating conditions.
- Also known as: Upper Insulator
- Condition: New
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov 
- MSRP: $92.61
- Discount: $34.81 (37.6% off)
- Sale Price: $57.80
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- GM
- 12665800
Details
- Brand:
- SKU:
12665800
- Other Names:
Upper Insulator
- Description: GM Genuine Parts Passenger Side Valve Rocker Arm Cover Insulator (Part Number: 12665800) is an insulator assembly designed for valve rocker arm cover areas to control noise and heat transfer.World Parts Direct — a U.S. company delivering competitive pricing, a compatibility guarantee, and OEM-backed assistance from our parts specialists.
- Function: Insulates and cushions the valve rocker arm cover area; reduces noise and helps manage thermal transfer.
- Application: For engines with dry sump systems and ZR1 configurations as noted in factory information.
- Quality: GM OE engineered for fit and durability under engine operating conditions.
- Also known as: Upper Insulator
- Condition: New
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Also Purchased
Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
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GM
Built with GM’s engineering expertise, ACDelco and OEM GM parts are factory original equipment replacement parts for your Chevy, Buick, Cadillac, GMC, Saturn, Pontiac, Oldsmobile or Hummer. Every ACDelco and OEM GM part is rigidly held to federal safety and quality standards and is guaranteed by GM Replacement Parts Limited Warranty. You can trust GM Genuine Parts when ordering this Passenger Side Valve Rocker Arm Cover Insulator for your 2019 Chevrolet Corvette vehicle. GM Parts & Accessories Limited Warranty.