The SuperPro trailing arm bushing kit for 2003 Lexus GX470 replaces upper rear trailing arm bushes to stabilize arm movement and preserve correct suspension geometry for better handling and tire longevity. Worn bushes cause alignment shifts and degraded response; SuperPro bushings address this. Note: one kit includes two bushing assemblies as shown—two kits are required to replace both forward and rearward bushings in both upper trailing arms.
SuperPro 2003 Lexus GX470 Base Rear Upper Trailing Arm Bushing Kit