Mahle MS Piston Set GM LS 378ci 4.075in Bore 3.622in Stk 6.125in Rod .927 Pin -4cc 10.2 CR - Single

LS 6.0L & 6.2L FLAT TOP - compatable with LS3 / L92 style rectangular port heads SINGLE PISTON (930223175) 4.075 x 1.314CH, 3.622stroke,6.125rod,0.927pin,-4.3cc,459g.