E36/E46 Solid Delrin Rear Trailing Arm Bushings K0412-39 is in stock. Reinforces known weak points on

Reinforces known weak points on the subframe

Also many of the factory bushings that the E46 came equipped with are now tired from years of use and in need of replacement

in addition to welded reinforcement plates that strengthen the engine mounts

- 48ft/lb - Tie-rod Nut to Steering Knuckle

They're manufactured from a sturdy polyurethane material to allow them to flex and take a beating without exploding into a million pieces upon impact like most cheaply produced knock-offs

E36/E46 Solid Delrin Rear Trailing Arm Bushings K0412-39 is in stock. Reinforces known weak points onBMW E36 E46 SOLID DELRIN REAR TRAILING ARM BUSHINGS (RTAB) This set of rear trailing arm poly bushings is both sides of your rear control arms on your E36 and E46. Includes both Left and right. Includes Delrin bushings, new aluminum races, and a lifetime warranty! These Delrin units are great for motorsport applications. The factory BMW E36 and E46 RTABs (Rear Trailing Arm Bushings) are meant for a very soft, quiet, and comfortable ride as possible.