The Supertech valve stem seal is a Viton replacement supplied individually for Subaru BRZ and Toyota 86/FRS applications. Designed for direct-fit valve-train service, the seal helps control oil at the valve stem and withstands elevated temperatures. This single seal is intended for targeted maintenance on BRZ and FR-S engines where a Viton valve stem seal is specified.
Supertech Subaru BRZ / Toyota FRS Viton Valve Stem Seal - Single