E46 M3 Rod Bearing Diy

Quick add him to the bearing failure registry.

E46 m3 rod bearing diy.

The xp series is a line of bearings with advanced metallurgical and geometric technologies that meet extreme performance loads. Rod bearings are an essential component to proper internal function. King racing xp series big end connecting rod bearings for the bmw s54b32 engine. Preparing to change the rod bearings on a s54 engine.

One of the top jobs on our list was to inspect the rod bearings for wear and replace them if necessary. Greater clearance and oil flow for less friction and wear. Eventually bmw succumbed to the serious s54 rod bearing issues. Be bearings performance rod bearing replacement kit.

Bmw gave owners a hassle early on claiming engine failures due to rod bearings were caused by over revving. We don t need the invoice from a mechanic stating rod bearing problems just drop a few posts and that s all the proof we need. Internal issues are never good. Bmw began replacing rod bearings in affected s54 engines.

The bearings feature pmax black a unique tri metal. Includes everything needed for a rod bearing service featuring be bearings upgraded rod bearings. Diy at home on jack stands. Available in standard size and std x with additional oil clearance as well as 0 025mm and 0 25mm oversizes.

Bmw e46 m3 s54 3 2l connecting rod bearing. When we first began looking at the s54 knowing its history of rod bearing failure we immediately noticed how small the rod bearings were compared to other engines we d built.