Mahle Motorsport 930218890 Mahle MS Chevrolet LS 5.3L Piston Set 327cid 3.790in Bore 3.622 Stroke -4.2cc 9.7 CR Set of 8

327cid 3.790 x 1.304CH, 3.622stroke,6.125rod,0.927pin,-4.2cc,423g,9.7CR, 2618

Piston (set) - LS 5.3L FLAT TOP

Application Summary: Chevrolet LS 327 cu in.

Compatible with LS1/2/6 style cathedral port heads