COMP Cams Valve Stem Seals - 5/16 Viton AA0700AG1R55 Pit Stop USA offers AEM

Pit Stop USA offers AEM High Flow Electric Fuel Pump In-Line 380 lph at 90 psi 10 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet at low everyday prices

and our Advanced Axis Adjustment system allowing you to adjust shoulder width

Compatible with 1

easy adjustments from outside of the car

Impact NASCAR (SFI 16

COMP Cams Valve Stem Seals - 5/16 Viton AA0700AG1R55 Pit Stop USA offers AEMProviding 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