Belt Pulley Gearbox with Metal Pulley for John Deere 1010 Tractors 3400 Tractor

3400 Tractor

D14 (serial # 19001 and up)

The cap is 1-1/2" inch tall and will fit onto a 1-1/2" inch pipe

John Deere Bearing part numbers - 10307

Belt Pulley Gearbox with Metal Pulley for John Deere 1010 Tractors 3400 TractorBelt Pulley Gearbox with Metal Pulley for John Deere 1010 Tractors. Metal pulley has a weld shown in picture number 3. The gearbox is missing a plug shown in picture number 5. The belt pulley gearbox turn freely. Will ONLY fit tractors with serial number 042001 and later. The later model belt pulley gearboxes mount to the tractor with 3 mounting bolts, as shown in picture number 4. The early model belt pulley gearboxes mount to the tractor with 1