Mahle Motorsport 930225270 Mahle MS Piston Set GM LS 428ci 4.07in Bore 4.1in Stk 6.125in Rod .927 Pin -8cc 10.8 CR Set of 8

429cid 4.070 x 1.050RCH, 4.125stroke,6.125rod,0.927pin,-8.0cc,434g,11.2CR, 4032

Piston (set) - LS 6.2L DISH

Application Summary: Chevrolet LS 429 cu in.

Coatings: Phosphate + Grafal