JE 345627S Piston BMW S50B30 9:1 (Single Piece Set) ymm_21 5 / 5750 rpm 443

5 / 5750 rpm 443

in the tub of a race car where typical mechanical fasteners cannot be used and has many industrial uses

Low-maintenance construction with dual O-ring sealing

durable velour upholstery with high-friction shoulder grip

4T Sport 2009

JE 345627S Piston BMW S50B30 9:1 (Single Piece Set) ymm_21 5 / 5750 rpm 443Piston Set, 2618, Dome, 3. 4055 Bore, 1. 245 CD, 0. 827, Pin Dia, Set of 1. Bore (in) 3. 406 Bore (mm) 86. 5 Top Compression Ring Thickness 0. 0400 Second Compression Ring Thickness 0. 0480 Oil Ring Thickness 0. 111 Forging Type FSR Volume (cc) 4. 30 Series JE Pistons Piston Head Type Dome Pin Diameter (IN) 0. 827 Compression Height 1. 245 Make BMW Wrist Pin Style floating or press fit Floating Wall Type CHAMFERED Wall Thickness (IN) 0. 150 Ringset