Mahle Motorsport 930228780 Mahle MS Piston Set GM LT1 379ci 4.080in Bore 3.622in Stk 6.125in Rod -4.5cc 11.6 CR Set of 8

379cid 4.080 x 1.304CH, 3.622stroke,6.125rod,0.927pin,-4.5cc,485g,11.6CR, 2618

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

Application Summary: Chevrolet LT 379 cu in.

Coatings: Phosphate + Grafal + Hard Anodized top ring groove