John Deere MFWD idler gear transmits torque within front drive systems for dependable machinery performance
Smooth power transfer in this idler gear helps maintain consistent torque delivery across drivetrain components during operation
Efficient energy flow through this component supports optimal performance within the drivetrain system architecture
Wear-resistant teeth on this idler gear help provide durable engagement and extended service life under demanding use cycles
OEM-compatible design allows this idler gear to be replaced easily, supporting proper fitment within existing assemblies
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.
3B-404
3B-454
3B-504
3B-554
3B-604
3045B
3050B
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.
