Mahle MS Piston Set GM LSX 408cid 4.030x1.110RCH 4.000 Stk 6.125 Rod .927 Pin -5.8cc 10.9CR Set of 8 930227530

LSX COMBO FLAT TOP - valve pockets fit LS1/2/6, LS7, and LS3 / L92 style heads 408cid 4.030 x 1.110RCH, 4.000stroke,6.125rod,0.927pin,-5.8cc,423g,10.9CR, 2618. 930227530