Used BMW 188mm 3.15 Ratio Ring and Pinion with 12mm bolt holes

diffsonline SKU: 188315u12


Good used ring and pinion set removed from a BMW differential. Each set is cleaned and glass beaded before it leaves to ensure it is in good shape.

When installing where a ring gear with 14mm ring gear bolts was, order a set of 12mm bolts and the 14mm to 12mm spacers to ensure proper operation. Professional installation is advised.