- Marked R43110 Or R51870. Ring Gear R28811
- Dim A (1) : 129 Teeth
- Replaces : AR43013
- Sections and Models:
- Engine Parts > Flywheels and Ring Gears
- John Deere TRACTOR: 4520 (W/ Syncro Range Transmission)
- John Deere TRACTOR: 4620 (W/ Syncro Range Transmission)
- John Deere TRACTOR: 7020 (W/ Syncro Range Transmission)
- mega-cross:
- Crossed From: : AR43013 : JOHN DEERE
- Machine Types : Tractor
- Makes : John Deere
- Models : 4520, 4620, 7020
- Models :