Prothane Rear Trailing Arm Bushing - Black - GM Fullsize SUV 2000-06 42020KS Built-in stop prevents the adjustment

Built-in stop prevents the adjustment screw from "backing out" like other designs

91 in Extended

Remote Idle Air Control Valve

2 in Drop Spindle

Fits Stilo ST5

Prothane Rear Trailing Arm Bushing - Black - GM Fullsize SUV 2000-06 42020KS Built-in stop prevents the adjustmentPROTHANE has exclusive and innovative technologies that guarantee stability and high performance every time. Each of our products is specifically tailored to exact specifications of resiliency, performance and durability for the specific application. That is why the PROTHANE products are greatly superior. Controls Unwanted Hop Or ShudderProthane manufactures high performance bushings and driveline components. From bushings, bump stops, and body mounts