King S14B20 Race Connecting Rod Bearing BMW S14B23 S14B25 CR4596XP Main Bearing

King Race main bearing for the BMW S14B20 S14B23 S14B25 engine

King Bearings is designed for high speed, high stress and maximum performance
Hardened steel backing for improved bearing shell support
Elimination of flash plating on the back of the bearings to improve heat transfer through the bearings and maximize adhesion between the bearings and the housing

Enlarged ID chamfers on the bearing edges

In the version:
Standard dimension: STD
Oversize: +0.25
Oversize: +0.50

Connecting rod bearing standarddimension:
Crankshaft journal diameter: 47.976mm to 47.991mm
Connecting rod eye diameter: 51.999mm to 52.014mm
Bearing shell width: 20.00mm
Bearing shell thickness: 1.994mm

Upper and lower side are identical

Suitable for:
BWM S14B20 S14B23 S14B25