Mahle MS Piston Set Chevy SB 388ci 4.125in Bore 3.625 Stroke 6.125 Rod .927 Pin 9cc 13.5CR 197754725

SMALL BLOCK CHEVY 23? DOME Gasported / Asymmetrical Valve Pockets PowerPak Plus 388cid 4.125 x 1.062RCH, 3.625stroke,6.125rod,0.927pin,9.0cc,442g,13.5CR, 2618. 197754725