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Comp Cams Valve Seals: Positive Stop Teflon
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Comp Cams Valve Seals: Positive Stop Teflon

Part #: 500-16
List Price: $52.78
Our Price: $23.99
You Save: $28.79

Availability: In Stock

Comp Cams Valve Seals: Positive Stop Teflon, .530 Guide, 5/16

These seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. In the case of a double spring, the positive-stop Teflon seal is used. With the Teflon seal it is necessary to disassemble the heads and machine the top of the guide with a special .530 diameter cutter. Whenever you are planning an engine overhaul or a cam change, don't forget the valve seals.
Brand COMP Cams
Machine Work Required Yes
Part Type Valve Stem Seals
Product Line COMP Cams Valve Seals
Quantity Sold as a set of 16.
Valve Guide Diameter (in) 0.530 in.
Valve Stem Diameter 5/16 in.
Valve Stem Seal Material Teflon®
Valve Stem Seal Type Positive stop