Brass Brake ATE Caliper Guide Bushing Set - E30, E36, E46, E92 Add ATE slider pins:No slider pins This is the only bushing

This is the only bushing (replace part number 33171135242) that is for your differential in your E30

To ensure a quality and more durable part

X3 E83   (01/2003 — 07/2006)

You can add it under the options list for additional savings

our plumbing kit makes this job even easier

Brass Brake ATE Caliper Guide Bushing Set - E30, E36, E46, E92 Add ATE slider pins:No slider pins This is the only bushingBRASS BRAKE ATE CALIPER GUIDE BUSHING SET (E30, E36, E46, E92) Overview WHAT ARE BRASS ATE CALIPER GUIDE BUSHINGS? Are your BMW brake pads wearing unevenly? Is your brake pedal starting to feel sloppy and unpredictable? Have the rubber bushings that guide your pin ever been changed? If not, then your caliper might be twisting! The stock rubber bushings allow for deflection even more so when they are worn, which leads to uneven pad wear and rotor