Centered Poly Differential Bushing - (E30, E36 318ti, Z3) Poly Hardness:95A hard poly (aggressive street/track) 24v swap (especially long tube

24v swap (especially long tube headers)

BMW E46 M3 COMPLETE POLYURETHANE SUSPENSION KIT

This includes all the rear subframe and RTAB pocket pieces as well as all subframe preventative maintenance items

3' E90   (02/2004 — 09/2008)

These are a must for tracked vehicles

Centered Poly Differential Bushing - (E30, E36 318ti, Z3) Poly Hardness:95A hard poly (aggressive street/track) 24v swap (especially long tubeBMW CENTERED POLY DELRIN DIFFERENTIAL BUSHING 33171135242 Overview E30 bushings tend to be overlooked and do not age gracefully. Your old E30 diff bushing has seen a lot of wear and tear and time has taken a toll on your differential bushings. The importance of bushings on your E30 is not to be understated; make sure that E30 diff is not moving all over the place under power. If your adding power to your E30 or running on an old, beat up, and broken