- Dim A (1) : 20 Teeth
- Dim B (2) : 2.000" Wide
- Sections and Models:
- Transmission & Rear Axle > Diff Planetary Carriers and Related Parts
- John Deere TRACTOR: 4520
- John Deere TRACTOR: 4620
- John Deere TRACTOR: 4630 (SN <-12839)
- John Deere TRACTOR: 7020
- John Deere TRACTOR: 7520 (1972-1975 / REAR AXLE ONLY)
- Machine Types : Tractor
- Makes : John Deere
- Models : 7520, 4520, 4630, 4620, 7020
- Models :
