Compatible with Allis Chalmers Tractor(s) 5040, 5045, 5050

Compatible with FIAT Tractor(s) 450, 480, 500, 540, 550, 600, 640

Replaces FIAT OEM nos 4607743

Compatible with Long Tractor(s) 260C, 310, 310C, 350, 360, 360C, 445, 445SD, 445V, 460, 460SD, 460V, 510, 550, 560, 610, 610C, 2360, 2460, 2510, 2610

Replaces Long OEM nos TX10044

Compatible with Oliver Tractor(s) 1250A, 1255, 1265, 1270, 1355, 1370

Compatible with White Tractor(s) 2-50, 2-60, 700

Teeth: 77

Outside Diameter: 121.6 mm

Inside Diameter: 31.70 mm

Width: 20 mm