

Specifications
- Brand
- Cometic Gasket
- Part #
- 3164V-16
- UPC
- 191070097356

Cometic 8 x 12.3 x 12 x 17 Viton Valve Stem Seal - Positive Ring & Band - 16 Pack
$34.59
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Cometic 8 x 12.3 x 12 x 17 Viton Valve Stem Seal - Positive Ring & Band - 16 Pack. Essential for preventing oil consumption during engine rebuilds.
Key Features
- Fits 173+ vehicle make/model combinations.
- Made from Viton for excellent heat and oil resistance.
- Features a positive ring and band design for a secure seal.
- Includes 16 seals, suitable for most V8 engines.
- Designed for engine rebuilds to prevent oil consumption.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
If you're rebuilding the top end of your engine, replacing the valve stem seals is a crucial step to prevent oil from getting into the combustion chamber. These Cometic Viton valve stem seals are designed for that job, helping to keep your engine running smoothly and reducing oil consumption. They fit a wide range of vehicles, from classic Chevrolet Impalas and Camaros to more modern Chevrolet Astros and C1500s.
These seals are made from Viton, a material known for its resistance to heat and oil, which means they'll hold up well in the demanding environment of your engine. The positive ring and band design helps ensure a secure fit on the valve stem, creating a good seal to keep oil where it belongs. This pack includes 16 seals, enough for most typical V8 engine applications.
Specifications
- Brand
- Cometic Gasket
- Manufacturer Part #
- 3164V-16
- UPC
- 191070097356
Frequently Asked Questions
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Cometic 8 x 12.3 x 12 x 17 Viton Valve Stem Seal - Positive Ring & Band - 16 Pack


