COMP Cams Valve Stem Seals - 5/16 Viton Motor Mount Spacer Thick spacers are black oxide

Thick spacers are black oxide coated

1975-1981 Chevrolet P20

SPORT 5 PT 55" P/D B/I CAMLOCK

Spacers fit between inner and outer bearings

LED Alarm Kit

COMP Cams Valve Stem Seals - 5/16 Viton Motor Mount Spacer Thick spacers are black oxideProviding 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