New spring/summer store hours are coming soon! Starting Monday, February 26th, stores are closed on Mondays, and hours change from Tuesday through Friday. Please review carefully. There are no changes to Saturday and Sunday hours.
This shim kit allows you to adjust your belt-to-sheave clearance for optimum clutch performance. Lubricity shims allow spring ends to move more freely. Each zinc plated shim increases engagement by 40-50 RPM. Kit includes 6 shims, 1 plastic washer, 1 o-ring, and 1 sheave.