Sports Parts Inc. Secondary Clutch Spider Shim Kit Part Number:03-153-02 (MFG #: SM-03287) Enhanced Traction: The hardened-steel V-bars

Enhanced Traction: The hardened-steel V-bars provide aggressive grip

Performance: Utilizes light truck engineering for enhanced durability

Based off our popular light truck tire

High-quality tie-downs from a brand you trust

Sports Parts Inc. Secondary Clutch Spider Shim Kit Part Number:03-153-02 (MFG #: SM-03287) Enhanced Traction: The hardened-steel V-barsThis 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.