Exhaust Manifold Gasket - GM (12688090)
Genuine OEM GM Parts & Accessories - 12688090
Exhaust Manifold Gasket - GM (12688090)
Genuine OEM GM Parts & Accessories - 12688090
- GM
- 12688090
Details
- Brand:
- SKU:
12688090
- Positions: Left
- Other Names:
Manifold Gasket
- Description: GM Genuine Parts Exhaust Manifold Gasket (Part Number: 12688090, SKU: 12688090) is a left-side exhaust manifold gasket designed to seal the joint between the exhaust manifold and cylinder head to prevent leaks of exhaust gases.
- Function: Creates a sealed interface to direct exhaust gases into the manifold and downstream exhaust system.
- Location: Left (driver) side manifold per manufacturer notes.
- Application caution: For CT6 4.2L twin‑turbo applications per manufacturer description; replace when leaking or during manifold service.
- Also known as: Manifold Gasket
World Parts Direct — U.S. enterprise providing great pricing, compatibility guarantee, and OEM-backed technical support. - Condition: New
- MSRP: $7.00
- You Save: $1.02 (14.6% off)
- Sale Price: $5.98
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- GM
- 12688090
Details
- Brand:
- SKU:
12688090
- Positions: Left
- Other Names:
Manifold Gasket
- Description: GM Genuine Parts Exhaust Manifold Gasket (Part Number: 12688090, SKU: 12688090) is a left-side exhaust manifold gasket designed to seal the joint between the exhaust manifold and cylinder head to prevent leaks of exhaust gases.
- Function: Creates a sealed interface to direct exhaust gases into the manifold and downstream exhaust system.
- Location: Left (driver) side manifold per manufacturer notes.
- Application caution: For CT6 4.2L twin‑turbo applications per manufacturer description; replace when leaking or during manifold service.
- Also known as: Manifold Gasket
World Parts Direct — U.S. enterprise providing great pricing, compatibility guarantee, and OEM-backed technical support. - Condition: New
Vehicle Fitment
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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 Exhaust Manifold Gasket for your 2019-2020 Cadillac CT6 vehicle. GM Parts & Accessories Limited Warranty.
