Whiteline W73829 Rear Leaf Spring & Shackle Bushing Kit

The Whiteline W73829 is a rear leaf spring and shackle bushing kit designed as a critical service replacement for leaf-sprung vehicles. Over time, high mileage and heavy load carrying accelerate wear on factory rubber bushings, leading to sloppy handling, noise, and reduced suspension performance. Whiteline's signature black polyurethane bushings deliver outstanding abrasion resistance, high load-bearing capability, increased tensile strength, and superior chemical resistance to oil, grease, ozone, and weathering — making them an ideal upgrade for 4WD use, towing, and load-hauling applications.

Key Features:

• Engineered for high-mileage and heavy-duty load-carrying applications
• Exceptional abrasion resistance and flexibility compared to standard rubber bushings
• High load-bearing capability — suited for 4WD, utility, and towing use
• Resistant to oil, grease, ozone, and environmental weathering
• Supplied with extreme-pressure molybdenum disulphide (LM) grease for extended bushing life

This bushing kit is a straightforward service item that restores proper suspension geometry and feel. Fits select 1981–1985 Jeep models.