Prothane 7-1002-BL Leaf Spring Eye & Shackle Bushing Kit - Black Polyurethane

The Prothane 7-1002-BL is a complete leaf spring eye and shackle bushing kit crafted from premium-grade polyurethane, engineered to outperform and outlast factory rubber bushings. In leaf spring suspensions, pivot points and shackles absorb tremendous forces during acceleration, braking, and cornering — making bushing condition critical to handling and safety. This kit provides a direct-fit, durable upgrade that restores and improves suspension performance.

Prothane's polyurethane compound resists deterioration from oils, road salt, chemicals, and atmospheric contaminants such as ozone and smog that quickly degrade OEM rubber bushings. The result is a firmer, more responsive suspension that eliminates the vague, mushy feel caused by worn-out rubber components.

Key Features:

• Premium polyurethane construction — resists rot, oil, salt, and chemical degradation
• 1-3/8 in. outside diameter frame shackle bushings for precise fitment
• Complete kit — includes all necessary bushings, sleeves, and hardware for a full replacement
• Precision-fabricated sleeves for a perfect, rattle-free fit
• Holds super grease for quiet, long-lasting operation
• Black color finish (BL suffix)
• Direct-fit replacement — no modification required

Prothane polyurethane bushings provide the necessary rigidity for improved handling response while maintaining enough resilience to keep the suspension quiet and comfortable on the street or trail. All components are precision manufactured to ensure correct alignment and a long service life.