We use cookies to provide you with the best possible user experience. By continuing to use our site, you agree to their use. To learn more, view our Cookie Policy.
(16) Positive Stop PTFE Valve Seals: For 3/8" Valves & .530" Guides
SKU
505-16
$25.95
Fits: 3/8" Valve Stems • .530" Guides (.630" Seal Diameter)
Valves seals keep unwanted oil from entering the combustion chamber through clearance in the valve guides
Smaller diameter than COMP® Umbrealla Seals to allow use w/ double springs
Note
Description
2Requires machining on cylinder heads
