COMP Cams Viton Valve Seals - LS1 Steel Jacketed YA0603 Designed specifically for use with

Designed specifically for use with our billet aluminum mounting panels

73:1 Gear Reduction

For Any Price

Ultra light weight construction - 70% Lighter than Pro-Comp Liquid Filled 2-5/8" gauges

BAR or kPa

COMP Cams Viton Valve Seals - LS1 Steel Jacketed YA0603 Designed specifically for use withProviding the best sealing properties and spring clearance, Viton valve seals are an excellent choice in performance applications. The 511 seals have a . 600" OD and fit LS applications with 8mm valves and . 500" OD guides. The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams has never forgotten: Performance is defined by what happens out on