The SuperPro rear lower inner control arm bushing kit for 1990 Lexus LS400 restores correct arm pivoting to preserve alignment and handling. Upgrading worn rubber bushings to SuperPro’s engineering-grade polyurethane reduces dynamic deflection, improves steering response and extends tire life. Engineered and manufactured in Australia, the design emphasizes durability and cabin comfort while resisting oils and extreme temperatures.
SuperPro 1990 Lexus LS400 Base Rear Lower Inner Control Arm Bushing Kit