Mahle MS Chevrolet LS 5.3L 327cid 3.790in Bore x 1.324CH 3.622 Stroke 3.9cc 11.6 CR - Piston Set of 8 930229890

LT 5.3L DI DROP-IN FORGED REPLACEMENT ASSEMBLY NO BALANCING, NO COMP RATIO CHANGE 327cid 3.790 x 1.324CH, 3.622stroke,6.098rod,0.943pin,3.9cc,478g,11.6CR, 4032. 930229890