Mahle MS Chevrolet LS 5.3L 329cid 3.800in Bore x 1.324CH 3.622 Stroke 3.9cc 11.6 CR - Pist Set of 8

LT 5.3L DI DROP-IN FORGED REPLACMENT ASSEMBLY NO BALANCING, NO COMP RATIO CHANGE 329cid 3.800 x 1.324CH, 3.622stroke,6.098rod,0.943pin,3.9cc,482g,11.6CR, 4032.