Whiteline KCA303 Lower Inner Rear Control Arm Bushing Kit

The Whiteline KCA303 is a precision-engineered lower inner rear control arm bushing designed to enhance suspension geometry and handling performance. This caster correction bushing kit improves cornering grip and vehicle straight-line stability through increased static caster and dynamic negative camber gain during cornering maneuvers.

Key Features:

• Synthetic elastomer bushing construction for superior durability and performance
• Improved steering feedback and responsiveness compared to worn OEM rubber bushings
• Enhanced braking stability and reduced suspension deflection under load
• Corrects caster angle to optimize tire contact patch during cornering
• Reduces alignment drift and maintains suspension geometry over time
• Direct replacement for factory lower inner rear control arm bushings

Whiteline's advanced bushing formulation resists degradation from oils, road chemicals, and temperature extremes while maintaining the necessary compliance for comfortable daily driving. This upgrade is ideal for performance-oriented drivers seeking sharper turn-in response, reduced understeer, and more predictable handling characteristics without sacrificing ride quality.