The Advanced Suspension Technology Control Arm Bushing is offers a unique polyurethane alternative to conventional rubber suspension bushings. Their bushings are urethane-based and are impregnated with graphite to aid in lubrication and reduce noise.AST is a manufacturer of high quality polyurethane replacement bushings and components for automotive applications.Observe the following instructions if installing the updated AST bushing: Remove old bushing and press new bushing into housing (inner sleeve can be removed to ease installation, along with a light coating of silicone-based grease if so desired). Place the bevel-shaped triangular washer over the control arm spigot, followed by the bushing. Ensure that the cut-out on the AST bushing is centrally located against the triangular washer when in a neutral position, before deadlocking the nut.

Product Features:

• Impregnated with graphite to aid in lubrication and reduce noise
• Alternative to conventional rubber suspension bushings