JE Pistons Forged Piston Set - BMW S52B32US 3.2L (E36 M3) - 87mm +0.6mm 9.0:1 CR - Set of 6

JE forged piston set for the BMW S52B32 (USA-spec) 3.2L inline-six found in the 1996-1999 E36 M3. Bored to 87.0mm (+0.6mm oversize) with a 9.0:1 compression ratio suited to forced-induction builds. Forged from 2618 aluminum in the USA with JE's Forged Side Relief (FSR) design; set of 6 includes wrist pins, locks, and JE Pro Seal premium rings.

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