2000-2002     Z3     3

This design minimizes damage to threads during frequent rebuilds

Fuel rail body with AN-8 ORB ports (x2)

which can be challenging to fit with high lock angles

Advanced cooling features address a major flaw in the factory E30 differential cover

Race Main Bearing Set, BMW M50 M52 S50 S52 633CSI 2000-2002 Z3 35150 AutoSport's Race Main Bearing Sets for BMW M50, M52, S50, and S52 engines are engineered to withstand extreme performance conditions. Featuring Calico coated surfaces, these bearings reduce friction, enabling your engine to generate more power and resist the risk of bearing spin under high stress. The advanced thermal resistant properties make them ideal for forced induction setups and racing applications, ensuring reliability even during oil