COMP Cams Valve Seals 5/16 Viton Metalb 520-16

COMP Cams

$39.99
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SKU:
4392763
UPC:
036584151760
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 520 seals have a .575" OD and fit applications with 5/16" valves and .530" OD guides. Available individually under 520-1, in a set of 8 under 520-8, in a set of 12 under 520-12 Engines w/ 0.530" OD Valve Guides and 5/16" Valve Stems