Whiteline W83484 Front Radius Arm Bushing Kit for Ford Bronco F-150 F-250 F-350

The Whiteline W83484 is a premium polyurethane front radius arm to chassis bushing kit designed to replace worn or deteriorated OEM rubber bushings in 1980-1990 Ford Bronco, F-150, F-250, and F-350 trucks. This bushing upgrade addresses the leading arm connection point where the front radius arms mount to the chassis, a critical suspension pivot point that controls wheel alignment, braking stability, and steering response.

Key Features:

• High-performance synthetic elastomer polyurethane construction resists oil, road chemicals, and temperature extremes
• Significantly reduces excessive wheel movement and axle deflection under acceleration and braking
• Eliminates the vague steering feel and wandering caused by worn rubber bushings
• Improves caster stability and maintains proper suspension geometry under load
• Direct replacement for OEM leading arm to chassis bushings—no modifications required
• Includes all necessary bushings and components for complete installation

Whiteline's polyurethane formulation provides superior durability compared to original rubber bushings, which commonly crack and deteriorate after years of exposure to heat, oil contamination, and suspension stress. This bushing kit is ideal for trucks used in towing, off-road driving, or daily driving applications where improved handling precision and longevity are essential. The increased bushing stiffness delivers better suspension control without the harshness of solid metal bushings, maintaining acceptable ride comfort while dramatically improving steering response and stability.