The Lock, Valve Spring is the cheapest item from this partsfiche.
Some items from this specific schematic: Shaft, Rocker 2, Lock, Valve Spring, Seal, Valve Stem Oil, Seat, Valve Spring.
This part-list fiche shows all the components that make up the Xvs650 2002 4xre England 1a4vr-300e1 Valve .