Piston Rings - GM (12663864)
2017-2021 GM - 12663864
Piston Rings - GM (12663864)
2017-2021 GM - 12663864
- GM
- 12663864
- 12658182, 12675969
Details
- Brand:
- SKU:
12663864
- Other Names:
F (S)Ring Kit
- Description:
Genuine GM OEM Piston Rings (MPN: 12663864) are precision-engineered compression and oil control rings designed to seal combustion chambers and regulate engine oil consumption across multiple GM truck and van platforms. These 0.5mm oversized rings deliver optimal performance and durability for Sierra, Silverado, Express, and Savana models, making them essential for engine rebuild and replacement applications. When you need authentic GM parts backed by manufacturer quality standards, these OEM piston rings are the reliable choice for maintaining peak engine efficiency. - **Part Type:** Genuine GM OEM Piston Rings with 0.5mm oversized specification for precision engine rebuilds - **OEM Fitment:** Compatible with GMC Sierra, Chevrolet Silverado, Chevrolet Express 2500/3500, and GMC Savana 2500/3500 models - **Key Function:** Seals combustion chamber pressure and regulates oil consumption to maintain engine performance and longevity - **Compatibility:** Oversized rings for engines requiring 0.5mm bore sizing during rebuilds or restoration - **Condition:** Genuine OEM part manufactured to GM specifications for authentic fit, form, and function
- Condition: New
- Notes: Includes Standard Rings For One Piston.
- Applications: 4.3L.
- Replaces:
12658182, 12675969
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov - MSRP: $99.07
- Discount: $36.50 (36.8% off)
- Sale Price: $62.57
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- GM
- 12663864
- 12658182, 12675969
Details
- Brand:
- SKU:
12663864
- Other Names:
F (S)Ring Kit
- Description:
Genuine GM OEM Piston Rings (MPN: 12663864) are precision-engineered compression and oil control rings designed to seal combustion chambers and regulate engine oil consumption across multiple GM truck and van platforms. These 0.5mm oversized rings deliver optimal performance and durability for Sierra, Silverado, Express, and Savana models, making them essential for engine rebuild and replacement applications. When you need authentic GM parts backed by manufacturer quality standards, these OEM piston rings are the reliable choice for maintaining peak engine efficiency. - **Part Type:** Genuine GM OEM Piston Rings with 0.5mm oversized specification for precision engine rebuilds - **OEM Fitment:** Compatible with GMC Sierra, Chevrolet Silverado, Chevrolet Express 2500/3500, and GMC Savana 2500/3500 models - **Key Function:** Seals combustion chamber pressure and regulates oil consumption to maintain engine performance and longevity - **Compatibility:** Oversized rings for engines requiring 0.5mm bore sizing during rebuilds or restoration - **Condition:** Genuine OEM part manufactured to GM specifications for authentic fit, form, and function
- Condition: New
- Notes: Includes Standard Rings For One Piston.
- Applications: 4.3L.
- Replaces:
12658182, 12675969
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Also Purchased
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