

Specifications
- Brand
- COMP Cams
- Part #
- 506-16
- UPC
- 036584140290

COMP Cams Valve Seals 11/32in Stem
$50.50
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COMP Cams Valve Seals 11/32in Stem. Keep oil out of the combustion chamber with these Viton seals.
Key Features
- Fits engines with 0.494 inch OD valve guides and 11/32 inch valve stems.
- Set includes 16 black Viton valve seals.
- Viton construction offers excellent sealing properties for performance applications.
- Features a .610 inch outside diameter for a secure fit.
- Helps prevent oil from entering the combustion chamber.
⚠️ 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 an engine and need to make sure oil stays where it belongs, replacing your valve stem seals is a critical step. These COMP Cams valve seals are designed for engines with 11/32-inch valve stems and .494-inch valve guides, fitting a wide range of Ford, Lincoln, and Mercury vehicles from the late 60s through the 90s.
Made from Viton, these seals offer excellent sealing properties and are a solid choice for performance applications where you need them to hold up under pressure. They have an outside diameter of .610 inches, ensuring a snug fit in the valve guide. Keeping oil from entering the combustion chamber not only helps prevent blue smoke out the exhaust but also helps maintain consistent engine performance and can extend the life of your spark plugs.
This set includes 16 seals, enough for a typical V8 engine. It's always a good idea to check your specific engine's requirements to ensure these are the correct size for your valve stems and guides.
Specifications
- Brand
- COMP Cams
- Manufacturer Part #
- 506-16
- UPC
- 036584140290
Frequently Asked Questions
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COMP Cams Valve Seals 11/32in Stem
