Prothane 6-1001 Red Rear Leaf Spring Eye and Shackle Bushing Kit

The Prothane 6-1001 is a premium polyurethane rear leaf spring eye and shackle bushing kit designed to replace worn, deteriorated OEM rubber bushings. Leaf spring pivot points and shackles are subjected to significant suspension forces on every drive — when the factory rubber fails, handling, load capacity, and ride quality all suffer. Prothane's premium-grade polyurethane is a stronger, longer-lasting material engineered specifically for these high-stress mounting points.

Key Features:

• Premium-grade polyurethane construction — more durable than OEM rubber and resistant to road grime, oil, and environmental wear
• Precision-fabricated components — all bushings and related sleeves are machined to exacting tolerances for a perfect, rattle-free fit
• Includes Prothane Super Grease — supplied lubricant holds in the bushing interface for quiet, squeak-free operation
• Provides necessary rigidity — restores proper suspension geometry and improves load-carrying performance
• Available in red or black — both use the same polyurethane compound; black variant contains a small amount of graphite for additional squeak resistance
• Lifetime warranty — Prothane guarantees against defects in materials and workmanship for the life of the original purchaser's vehicle

Installation is straightforward — apply the included Super Grease thoroughly to each bushing before pressing into place to ensure long-lasting, noise-free performance. This kit is an ideal upgrade for any vehicle with a leaf spring suspension that is experiencing soft, blown-out, or degraded rubber bushings.