SuperPro SPF0464K Leaf Spring Front/Rear Eye and Shackle Bushing Kit

The SuperPro SPF0464K is a complete front/rear eye and shackle bushing kit designed to restore and improve leaf spring suspension performance. Leaf spring bushings play a critical role in stabilizing axle movement — worn or degraded OEM rubber bushings allow the axle to shift under load, introducing unwanted passive steering, road wander, and instability, particularly during heavy braking or towing.

SuperPro's proprietary polyurethane compound outperforms OEM rubber by resisting compression set, oil contamination, and UV degradation. The result is tighter, more predictable suspension geometry and improved vehicle handling over the long term.

Key Features:

• Includes front eye, rear eye, and shackle bushings for a complete leaf spring refresh
• Engineered polyurethane construction for superior durability over OEM rubber
• Grease-retention design promotes smooth, quiet operation and extended service life
• Direct-fit replacement using factory mounting locations — no drilling or modification required
• Suitable for street, towing, off-road, and performance applications
• Backed by SuperPro's lifetime warranty

SuperPro is an Australian-engineered suspension brand with nearly five decades of development experience. The SPF0464K kit is an ideal upgrade for vehicles showing signs of leaf spring bushing wear, including excessive body roll, rear-end wander, or clunking noises over rough surfaces.