Mahle Motorsport 930228770 Mahle MS Piston Set GM LT1 377ci 4.07in Bore 3.622in Stk 6.125in Rod .927 Pin -4cc 11.6 CR Set of 8

377cid 4.070 x 1.304CH, 3.622stroke,6.125rod,0.927pin,-4.5cc,483g,11.6CR, 2618

Piston (set) - LT 6.2L FLAT TOP - compatible with GM LT1 / L86 / LT4 heads

Application Summary: Chevrolet LT 377 cu in.

Coatings: Phosphate + Grafal + Hard Anodized top ring groove