



FEULING PARTS Ref. 1077 — Valve stem seals made of Viton® designed to meet the demands of high torque and high temperature engines. These valve guide seals provide reliable sealing around the valve stem while minimising friction thanks to an optimised profile and a spring-loaded wiper that clears excess oil from the tip.
Particularly recommended for Vintage/Classic and Touring universes, this set of seals is aimed at riders maintaining Harley-Davidson CVOs and other high-performance engines. Replace the seals during a valve service to preserve sealing, limit oil consumption at the guides, and ensure clean engine behaviour on the road or long distances.
Top compatibilities: