Wiseco Professional Series forged pistons for the BMW M54B30 are supplied as a set of six for an 84.00 mm bore with 30.32 mm compression height. Built for heavy-duty race use, the pistons are forged from 2618 aluminum and include precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating, forced pin oiling and fully machined crowns.
Wiseco BMW M54B30 -7.3cc Dish 1.1937in x 3.307in