null
CALL or TEXT (800) 909-7060

JD Skid Steer Hydrostatic Drive Motor

ⓘ Click headers to sort ↕
JD Skid Steer Hydrostatic Drive Motor parts list
Image Fits Model Description Part # Price Product Details
John Deere 319D 323D 329D drive motor gearbox bearing nut T282129 See Details 319D, 319E, 323D, 323E, 325G, 329D, 329E, 333D, 333E, 333G Drive Motor Gearbox Bearing Nut T282129
$189.00
View Info
John Deere 319D 323D 329D drive motor gearbox cover O-ring T282124 See Details 319D, 319E, 323D, 323E, 325G, 329D, 329E, 333D, 333E, 333G Drive Motor Gearbox Cover O-Ring T282124
$28.00
View Info
John Deere 319D 323D 329D magnetic drive motor plug AT388629 See Details 319D, 319E, 323D, 323E, 325G, 329D, 329E, 333D, 333E, 333G Hydrostatic Drive Motor Gearbox Plug AT388629
$41.00
View Info
John Deere Track Loader Hydrostatic Drive Motor by Broken Tractor See Details 329D, 329E, 331G, 333D, 333E, 333G Hydrostatic Drive Motor, Used AT472920
From $4,083.00
View Info
See Details 315, CT315, CT322, 319D (Before Serial Number 192141), 323D (Before Serial Number 192141) Final Drive Assembly AT308346
$7,075.00
View Info
See Details 329D (Before Serial Number 192142), 333D (Before Serial Number 192142), 329E, 333E, 331G (Before Serial Number 451967), 333G (Before Serial Number 451967) Drive and Motor Assembly AT438420
From $5,875.00
View Info
See Details 329D, 333D, CT332 Final Drive (EH Controls) AT339868
$7,075.00
View Info
See Details 319D, 323D (Before Serial Number 192142), 319E, 323E, 325G (Before Serial Number 420083) Final Drive Assembly AT472921
$5,029.00
View Info
See Details 323D (Before Serial # 192141), CT322 Drive and Motor Assembly (Manual Controls) AT308345
$5,029.00
View Info
See Details (329D, 333D BSN 192141), CT332 Final Drive Assembly (Manual Controls) AT308347
Call for Pricing
 View Info

Hydrostatic drive motors, final drive assemblies, and 2-speed motor components for John Deere compact track loaders and skid steers, covering complete final drive units plus gearbox seals, magnetic plugs, and bearing nuts across D, E, and G series machines.

Fits Models At A Glance

  • 315/CT Series: 315, CT315, CT322, CT332
  • D Series: 319D, 323D, 329D, 333D
  • E Series: 319E, 323E, 329E, 333E
  • G Series: 325G, 331G, 333G

Key Notes

  • Application: Powers track and wheel drive on John Deere skid steers
  • Assemblies: Complete final drive and 2-speed motor units available
  • Serial Breaks: Several fitments split by serial number, verify before ordering
  • Service Parts: Magnetic plugs, O-rings, and bearing nuts for gearbox repair

Why Choose Broken Tractor

  • ✅ Serial-specific fitment guidance from real techs
  • ✅ Fast shipping from two US locations
  • ✅ Complete assemblies and small service parts available

Frequently Asked Questions

What John Deere skid steer models does the hydrostatic drive motor AT472920 fit?

The Hydrostatic Drive Motor SKU AT472920 fits John Deere 329D, 329E, 331G, 333D, 333E, and 333G track loaders. If you are unsure whether your machine matches, verify by comparing the part number or confirm with the parts team before ordering.

Why does the final drive fitment split by serial number on John Deere D series skid steers?

John Deere changed final drive components partway through production on several models, so fitment often depends on the machine serial number. For example, we carry the Final Drive Assembly SKU AT472921 for 319D and 323D before serial number 192142, while earlier D series units like AT308346 fit 319D and 323D before serial number 192141. Always check your serial number against the listed serial breaks before ordering.

Do you sell a complete final drive and 2-speed motor assembly for John Deere skid steers?

Yes, Broken Tractor offers complete final drive and 2-speed motor assemblies, including SKU AT438420 for 329D and 333D before serial 192142, 329E, 333E, and 331G and 333G before serial 451967. We also carry AT339868 for 329D, 333D, and CT332. Match your model and serial number to the assembly that fits your machine.

What service parts are available for the John Deere skid steer drive motor gearbox?

We carry gearbox service parts including the Magnetic Plug with O-Ring SKU AT388629, the Bearing Nut SKU T282129, and the Cover O-Ring SKU T282124. These fit John Deere 319D, 319E, 323D, 323E, 325G, 329D, 329E, 333D, 333E, and 333G skid steers for gearbox repair.

Which final drive fits a John Deere 315 or CT315 skid steer?

The Track Skid Steer Final Drive SKU AT308346 fits John Deere 315, CT315, and CT322, along with 319D and 323D before serial number 192141. Confirm your serial number matches the listed serial break before ordering, or call the parts team at (800) 909-7060 to verify fitment.

Privacy Policy | Terms & Conditions

Building Quality Since 2006  |  Copyright © 2026 Broken Tractor LLC - All Rights Reserved


Product: Category: JD Skid Steer Hydrostatic Drive Motor Brand: Head Title: John Deere Skid Steer Drive Motor | Broken Tractor