YZ81393: Final Drive Axle Spur Gear, 73 Teeth | Shop.Deere.com
Original
YZ81393: Final Drive Axle Spur Gear, 73 Teeth
Part Number: YZ81393
Parts Tier: Original
John Deere final drive axle spur gear transmits torque efficiently within compatible machinery systems
Targeted tooth engagement in this gear helps deliver consistent power across the axle during demanding operation cycles
Heat treatment enhances the gear material’s durability, providing improved resistance to surface fatigue during regular operation.
Integration of this spur gear into drivetrain assemblies allows controlled energy flow and reliable system performance overall
This product features steel material and a heat treated finish for dependable structural integrity in use
Product Dimensions
Weight
11.36 lb
Height
9.5 in
Length
2 in
Specifications
Number of Teeth
73
Bore Size
47.625 mm
Bore Detail Type
Spline Pitch Diameter
Material
Steel
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.
4200
4210
4300
4310
4400
4410
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.