John Deere 325G Final Drive PN: AT516778 AT472921 AT438421 AT364346

If you own a John Deere 325G compact track loader, you know it’s built for heavy-duty performance. But when the final drive starts to fail, your machine’s power and traction can drop dramatically. A reliable John Deere 325G Final Drive replacement is crucial to getting your loader back on the job without delay. At Big Power Parts, we supply high-quality final drive units that meet or exceed OEM specifications, backed by local Melbourne stock and fast daily dispatch across Australia.

The final drive, often called the travel motor, is the hydraulic motor that turns the tracks. Over time, internal components wear, leading to loss of torque, oil leaks, or complete drive failure. Replacing it promptly with a robust unit ensures your 325G maintains optimal performance in demanding conditions. Our John Deere 325G Final Drive assemblies are precision-engineered for direct fit and long service life.

When you choose our replacement, you get genuine part number compatibility. These units are designed to replace John Deere final drive part numbers: AT516778, AT472921, AT438421, and AT364346. Each unit is rigorously tested to guarantee reliable performance.

Every John Deere 325G Final Drive we supply is backed by a 1-year warranty, free hydraulics advice, and our onsite service is available if you need it. We also offer trade-in and exchange options to help you save. With inventory held in Melbourne, we ship fast to any location in Australia, so you won’t be waiting long for your machine to get back to work.

Signs your final drive may need replacement include unusual noise, reduced drive power, or visible hydraulic leaks. If you’re experiencing any of these, don’t wait for a complete failure—contact us for a quote or technical advice. Our team understands the demands of compact track loaders and can help you find the right solution.

Machine Compatibility List:

• John Deere 325G Compact Track Loader

For a durable, direct-fit John Deere 325G Final Drive, trust Big Power Parts. We combine quality components with expert local support. Call us today for a free quote or to learn more about our exchange program. We’re here to keep your John Deere running strong.