FIAT ALLIS 645 RING SET

FIAT ALLIS WHEEL LOADER 645 ENGINE RING SET , SET AROUND THE PISTON AND USING 4 PCS FOR EACH PISTON
ENGINE : ALLIS CHALMERS D3500 MKII
RING BORE SIZE : 107.95 MM
1ST RING THICKNESS : 2.38 MM
2ND RING THICKNESS : 3.17 MM
THIRD RING THICKNESS : 3.17 MM
4TH RING OR OIL RING : 6.33 MM