
The JE Pistons six-piston kit for BMW S54B32 is an engine-specific set designed for demanding European applications. Using JE’s FSR forging and 2618 aluminum, the pistons minimize friction and support high tensile loads. Application-specific accumulator grooves and skirt coatings help reduce ring flutter and cylinder wear. The complete kit includes wrist pins, locks and JE Pro Seal piston rings, and is made and machined in the USA.
JE Pistons BMW S54B32 12.5 KIT Set of 6 Pistons