Prothane 7-1016-BL Leaf Spring Eye & Shackle Bushing Kit Black Polyurethane

The Prothane 7-1016-BL Leaf Spring Eye and Shackle Bushing Kit is engineered to replace worn or deteriorated OEM rubber bushings in leaf spring suspension systems. Leaf spring suspensions generate substantial forces at pivot points and shackle mounting locations, causing factory rubber bushings to compress, crack, and fail over time — resulting in sloppy handling, excessive body roll, and accelerated wear on surrounding components.

Prothane's premium-grade black polyurethane formulation delivers significantly greater resistance to compression, heat, oil, and road chemicals compared to standard rubber. The result is a firmer, more responsive suspension that maintains proper geometry under load and during cornering.

Key Features:

• Premium-grade black polyurethane construction for long-lasting durability
• Replaces soft, deteriorated OEM rubber leaf spring eye and shackle bushings
• Precision-fabricated sleeves and hardware included for a correct, rattle-free fit
• Resists compression set, oils, solvents, and extreme temperatures
• Improves suspension responsiveness and reduces unwanted flex at pivot points
• Direct OEM replacement — no cutting or modifications required

All necessary sleeves and related hardware are precision-machined to ensure proper alignment and a factory-quality fit. This kit is part of Prothane's trusted Total Kit lineup, designed to bring professional-grade polyurethane upgrades to leaf spring-equipped vehicles.