B38 Main Bearings 5-Axis CNC 5" (216 mm) Twin Disc

5" (216 mm) Twin Disc clutch

CP-Carrillo pistons are the best choice for any S14 engine and application

X-Forged pistons represent the highest quality and are engineered for maximum power

The kit includes high-strength

and alternator

B38 Main Bearings 5-Axis CNC 5" (216 mm) Twin DiscThe BMW B38 three cylinder turbo engine is compact and efficient, but like many modern BMW engines, it is vulnerable to main bearing wear and failure under stress. The 5150 AutoSport High Performance Main Bearing Set is designed specifically for the B38 platform to deliver the strength, reliability, and durability OEM bearings cant match. Each bearing is treated with a Calico dry film anti friction coating, proven to reduce drag, improve lubrication,