Mahle MS Piston GM L92/LS3 377cid 4.070in Bore 3.622stk 6.125in Rod 0.927 Pin 2cc 11.1CR - Single

LS 6.0L & 6.2L DOME - compatable with LS3 / L92 rectangular port heads SINGLE PISTON (197719270) 4.070 x 1.314CH, 3.622stroke,6.125rod,0.927pin,2.0cc,496g.