Our high quality Viton seals are extremely resistant to heat and abrasion. Metal body holds its shape under extreme conditions. Spring-loaded wipers keep unwanted oil from contaminating combustion chambers and prevent...
This block-off plate is used to cover the opening on RIVA Yamaha Power Cooler when recommended RIVA/HKS Blow-Off Valve Kit is not utilized. Does not include Blow-off Valve C-Clip Kit (Part# RY17040-CK).NOTE: Click...