Gears & Gearboxes

Grinding gears is never a good thing. You can either replace the entire gearbox or take it apart and replace one or two gears. The first option is much more costly but it's a much easier repair. Not sure if the issue you're having is something that's within your scope of abilities? Give our friendly parts staff a call and we'll do our best to see which gear you need for your mower.

Items 1-15 of 28

Set Descending Direction
  1. Nozzle Pivot Gear Weldment
    Nozzle Pivot Gear Weldment
    Scag 452988
    $81.22
    Usually ships in 3-5 business days. We will contact you if ETA is longer.
  2. Electric Gear Motor
    Electric Gear Motor
    Scag 486440
    $456.20
    Usually ships in 3-5 business days. We will contact you if ETA is longer.
  3. Pinion
    Pinion
    Scag CM108563
    $371.86
    Usually ships in 3-5 business days. We will contact you if ETA is longer.
  4. First A and B S/A Planetary Gear
    First A and B S/A Planetary Gear
    Scag E990405
    $168.30
    Usually ships in 3-5 business days. We will contact you if ETA is longer.
  5. Nozzle Pivot Gear Weldment
    Nozzle Pivot Gear Weldment
    Scag 453206
    $86.44
    Usually ships in 3-5 business days. We will contact you if ETA is longer.
  6. Pinion Shaft Assembly
    Pinion Shaft Assembly
    Scag 481653
    $340.57
    Usually ships in 3-5 business days. We will contact you if ETA is longer.
  7. Pinion Gear
    Pinion Gear
    Scag 486719
    $3.07
    Usually ships in 3-5 business days. We will contact you if ETA is longer.
  8. Gearbox Shield Install Tool
    Gearbox Shield Install Tool
    Scag 47008
    $18.34
    Usually ships in 3-5 business days. We will contact you if ETA is longer.
  9. Gearbox Dipstick Assembly
    Gearbox Dipstick Assembly
    Scag 482223
    $46.75
    Usually ships in 3-5 business days. We will contact you if ETA is longer.
  10. Pivot Gear Wear Disc
    Pivot Gear Wear Disc
    Scag 486407
    $46.62
    Usually ships in 3-5 business days. We will contact you if ETA is longer.
  11. Right Hand Pinion
    Right Hand Pinion
    Scag CM109629
    $430.86
    Usually ships in 3-5 business days. We will contact you if ETA is longer.
  12. Left Hand Gear
    Left Hand Gear
    Scag CM109637
    $326.16
    Usually ships in 3-5 business days. We will contact you if ETA is longer.
  13. 72 Tooth Spline Spur Gear
    72 Tooth Spline Spur Gear
    Hydro-Gear 44358
    $89.82
    Usually ships in 7-14 business days. We will contact you if ETA is longer.
  14. T-Drive Gearbox
    T-Drive Gearbox
    Scag 482500
    $980.94
    Usually ships in 3-5 business days. We will contact you if ETA is longer.
  15. 90 Degree Main Drive Gearbox
    90 Degree Main Drive Gearbox
    Scag 482501
    $951.32
    Usually ships in 3-5 business days. We will contact you if ETA is longer.
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