John Deere gear transmits torque within drivetrain assemblies, supporting dependable motion and performance across compatible machinery systems
Smooth power transfer in this gear helps maintain consistent energy flow between connected components during operation
Wear resistance in this gear helps reduce surface degradation, supporting longer service life under repeated use cycles
OEM-compatible design allows this gear to fit properly within standard assemblies for straightforward integration or replacement needs
Quiet operation from this gear helps reduce system noise, contributing to a more comfortable and controlled working environment
For the most accurate fit and confidence, please select the equipment you are shopping for. Parts can be used across a number of different models, the models shown here indicate general fit of the part.
4020
Generally, parts purchased from Shop.Deere.com are covered by the John Deere Parts Warranty, covering defects in material and workmanship, for a minimum period of 6 months from receipt. For complete warranty information, please contact your local authorized John Deere dealer.
