Description
5150 AutoSport High Performance Rod Bearing Set, BMW N63 S63 connecting rods The roller bearing tip is BMIVN 1037 Exhaust Valve Diameter Length Material:33 mm 126.1 mm Black Nitride PFR5 4612 1994 1996 E34 518i The roller bearing tip is like a wheel that rolls over the surface of the bearing while it measures the bearing thickness 2000 2006 E46 330i 330xi 330Ci