JE Pistons forged piston kit for BMW N54B30 (84.5 mm bore, 9.5:1 compression) supplies six engine-specific pistons crafted from proprietary forgings. JE applies decades of motorsports experience to deliver forged 2618 aluminum pistons made in the USA, designed with features like forged side relief, accumulator grooves where applicable, skirt coatings on select applications, and supplied high-quality wrist pins, locks and premium piston rings for dependable high-demand use.
JE Pistons BMW N54B30 84.5mm Bore 9.5:1 KIT (Set of 6 Pistons)