Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Mahle MS pistons for Chevrolet LS 5.3L, 325cid with a 3.780in bore and 1.304‑inch crown height, supplied as a set of eight. Extended specs list a 3.622in stroke, 8.5cc combustion chamber and an 11.4:1 compression ratio plus listed rod and pin dimensions. The set provides the documented geometry for rebuild projects that require the stated bore, stroke and chamber volume for correct engine assembly.
Mahle MS Chevrolet LS 5.3L 325cid 3.780in Bore x 1.304CH 3.622 Stroke 8.5cc 11.4 CR - Pist Set of 8
