V-belt composite drivetrain pulley replaces John Deere part numbers AUC11238 and AUC20589. Fits several John Deere X300 series mowers. Match part numbers to verify fitment.
Replaces:
- John Deere AUC11238
- John Deere AUC20589
Dimensions:
- ID: 5/16″
- OD: 4″
- Height: 1-1/4″
