Prothane 7-1053 Leaf Spring Eye Shackle Bushing Kit Premium Polyurethane

The Prothane 7-1053 Leaf Spring Eye and Shackle Bushing Kit delivers a significant upgrade over worn or soft factory rubber bushings in leaf spring suspension systems. In leaf spring-type suspensions, extreme forces are concentrated at the spring eye pivot points and shackle mounting locations — making bushing quality critical to ride quality, load capacity, and long-term suspension integrity.

Prothane's premium-grade polyurethane compound is engineered to outperform OEM rubber in durability, resistance to road grime, oils, and weathering, while maintaining the structural integrity needed to keep your suspension performing at its best. Unlike rubber, polyurethane holds its shape over time, resisting the permanent deformation that leads to sloppy handling and reduced load control.

Key Features:

• Premium-grade polyurethane construction — far more durable than OEM rubber
• Replaces worn, soft, or blown-out factory leaf spring eye and shackle bushings
• Precision-fabricated components including all necessary sleeves for a perfect fit
• Resistant to road grime, chemicals, and weathering for long service life
• Available in red or black — both share identical durometer (hardness) ratings
• Includes Prothane Super Grease for proper lubrication during installation
• Backed by Prothane's lifetime warranty against defects in materials and workmanship
• Made in the USA

For best results and to prevent squeaking, apply the included Super Grease thoroughly to each bushing during installation. This kit includes all bushings and precision steel sleeves needed for a complete, correct-fitting replacement.