Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Mahle MS piston set for BBC 508ci applications is a matched eight-piston package tailored to big-block Chevy rebuilds. Pistons suit a 4.500 in bore with a 4.000 in stroke, 6.135 in rod length and a 0.990 in pin, with a -3cc crown yielding roughly 8.9:1 compression. Extended data references 4032 alloy and an approximate piston mass of 578 g, supporting consistent rotating assembly balance.
Mahle MS Piston Set BBC 508ci 4.500in Bore 4.00in Stroke 6.135in Rod 0.990 Pin -3cc 8.9 CR Set of 8
