5150 High Performance Coated Main Bearing Set for the BMW S58 engine found in the BMW G87 M2, G80 M3, G82 M4, F97 X3M and F98 X4M vehicles. Treated shells and coated by Calico to reduce friction, these bearings allow your engine to generate more power and resist "spinning" under stress.
These coated bearings also have thermal resistant properties that not only perform in high HP applications like forced induction or race use, but also help prevent sudden engine failure in the event of oil pressure loss.
5150 bearings have proven themselves on and off the track, lasting longer and outperforming other bearings on the market.
Technical Notes
As with all bearings, please check your tolerances and size before installation.
Due to the specialised tools needed, professional install recommended.
There are no returns available on any engine bearings.
