each tailored to meet different performance goals

and #11241265303 in the BMW M40/M42/M43/M44 4-cylinder engines with a 140 mm length

85mm Intake / 9

ensuring a perfect fit and easy installation

Perfect for E36 M3 Enthusiasts

5150 AutoSport High Performance Rod Bearing Set, BMW S55 SCR9101 each tailored to meet different5150 High Performance Coated Rod Bearings for BMW S55 engines are engineered to tackle the well known issue of rod bearing failure. These bearings, coated by Calico, provide superior friction reduction, improving overall engine efficiency and power output. The advanced coating also offers thermal resistance, essential for high stress environments like high boost applications or racing. Unlike OEM bearings, 5150's coated bearings are designed to