Polyurethane Differential Cover Bushings (E36, E46 M3, Early Z4M)
BMW E36/E46 M3/Early Z4M POLY DIFFERENTIAL COVER BUSHINGS - 33171134872 If you have ever been in your car and put it in first gear or take off from a dead stop, you may have heard and felt a loud ‚thud‚ coming from the trunk area of the car. This is a sure sign that your differential mounting bushings are worn out or failed. If you speak in BMW part numbers, then that's 33171134872. These mounts will help eliminate the slop and play in the differential mounting. This equates to better power transfer to the ground and a more secure feeling in the rear of your car under hard use. Price is for a pair (2 units). Enough to do 1 car. Save yourself alot of time by getting the tools to do this job with ease! No need to burn the bushings out in most cases, we use this kit for almost every bushing removal/installation: https://amzn.to/3ooRNdv WHAT BMW CARS WILL THESE FIT? 1992-1999 E36 (NOT TI) 2001-2006 E46 M3 2007-2008 Z4 M SHOULD I USE POLY OR DELRIN TO MOUNT MY DIFFERENTIAL? We have this d