The Supertech piston set comprises four pistons for BMW/Mini B48 2.0L engines with an 82mm bore and a 10.2:1 compression ratio, supplied without rings. Offered as a set of four, these pistons are intended for complete short-block or top-end rebuilds on B48 engines where matching bore and compression specs are required to restore proper combustion and engine geometry.
Supertech BMW/Mini B48 2.0L 82mm Bore 10.2:1 CR Pistons - Set of 4 (Excl Rings)