B48 Combustion Chamber Upgrade Service Data 30 spline axle bars for

30 spline axle bars for enhanced load capacity

the sender will come pre-installed

86 mm bore size provides a displacement of 3381 cc

BMW M20B20 Applications:

S85 factory head gasket specifications are 92mm Bore with a thickness of 0

B48 Combustion Chamber Upgrade Service Data 30 spline axle bars for5150 AutoSport Combustion Chamber Upgrade Service for BMW and Toyota B48 Engines Please note that price is based on customer providing core. If you need help sourcing a core, please contact our sales team. Our CNC Cylinder Head Combustion Chamber Service is a precision machining process where the combustion chambers of an engine's cylinder head are reshaped and refined using Computer Numerical Control (CNC) technology, optimizing engine performance