Allis Chalmers Crankshaft Pulley 5-1/16" (3/8" Belt) with Set Screw — Fits D10 D12 D15 I60 I500 I600

Replacement crankshaft pulley for Allis Chalmers tractors, supplied with set screw. Compatible with D10 (sn 3501 and up), D12 (sn 3001 and up), D15 Gas, I60, I500 and I600 models. Pulley diameter: 5-1/16"; belt width: 3/8". Direct replacement for part numbers 235043, 233396, 70235043, 70233396 and 902870 (set screw). Casting Number: AM4761.