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1955-1957 Pontiac Chieftain
convenient and affordable replacement of individual components in the event of a crash
Works on hose sizes #4 through #8
86 Ratio 3
Radiator is designed for use with a surge tank
COMP Cams Valve Stem Seals - 5/16 Viton Akerly & Childs 1955-1957 Pontiac ChieftainProviding the best sealing properties and spring clearance, Viton valve seals are an excellent choice in performance applications. These 530 seals have a . 565" OD and fits applications with 5 16" valves and . 425" 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
