Front Differential Ring Gear and Pinion, 18 Bolt Pattern
John Deere · Part Number: RE579437
$5,398.68
- Front differential ring gear and pinion supports efficient power transmission in John Deere equipment, helping maintain drivetrain reliability and smooth operation.
- Smooth power transfer is supported by the gear set, promoting efficient torque delivery and minimizing energy loss across drivetrain components.
- Wear-resistant gear teeth provide durability and precise engagement, helping extend service life under demanding conditions.
- OEM-compatible and easy-to-replace design allows straightforward installation, ensuring proper mesh and alignment with factory specifications.
- Quiet, reliable operation is achieved through correct gear meshing, reducing noise and vibration for improved operator experience.
Fits John Deere: 9120, 9220, 9320, 9330, 9420, 9430, 9520, 9620, 9360R, 9370R, 9410R, 9420R, 9460R, 9470R.
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Product Dimensions
Weight
107.00 lb
Height
4.50 in
Width
21.10 in
Length
25.60 in
A meshing set of gears in which the smaller pinion gear drives or rotates the larger ring gear. These sets are commonly used in the differential and final drives of self-propelled machines.

