Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Mahle MS forged piston set for 2007+ Mini engines; set of four. Each piston is specified with a 77.50mm bore, 85.8mm stroke, 138.2mm rod and 20mm pin, trimmed to about 1cc volume and noting a 10.3:1 compression reference with 4032 in the spec line. The provided dimensions support accurate installation in compatible Mini rebuilds requiring these exact sizes.
Mahle MS Piston Set 07+ Mini 77.50mm Bore 85.8mm Stroke 138.2mm Rod 20mm Pin 1cc 10.3 CR Set of 4
