COMP Cams Valve Seal Set Positive Stop Teflon .530 Guide 11/32"

COMP Cams:
503-16

Set of COMP Cams 11/32" Positive Stop Teflon Valve Seals for .530 Valve Guide Diameter.

If you're planning on upgrading the valvetrain in your engine, don't forget new valve seals!

COMP Cams Teflon valve seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The positive stop Teflon valve seal is normally used when converting to a double spring.

Set Includes:
- 16 Positive Stop Teflon Valve Seals

*With the use of Teflon seals, it is necessary to disassemble the heads and machine the top of the guide with a unique .530" diameter cutter.

California Residents: Proposition 65 Warning

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