Supertech piston set for BMW B58 engines sized to an 82.0mm bore with 36cc crown volume and an 11:1 compression ratio using 2618 alloy pistons. Supplied as a set of six (rings not included), these pistons are intended for engine rebuilds or performance-oriented assemblies that require specific bore, crown volume and piston alloy specification for the B58 platform.
Supertech BMW B58 82mm Bore 36cc 11:1 CR 2618 Pistons - Set of 6 (Excl Rings)