Remanufactured Komatsu D37EX-21A complete hydraulic final drive motor.
One-year, unlimited-hour warranty.
Shipping is $120 within the Continental U.S.; an additional amount will apply if shipping to a residential address.
We do not stock final drive cores for this machine. We will remanufacture your own final drive upon receipt of the core.
If you’re not sure which final drive motor you need for your machine, contact us at:
Texas Final Drive is a leading provider of high-quality hydraulic final drive motors. We get you back on track!
Please note: Sales tax will be applied to any shipment with a delivery address in Texas; this additional amount will be added to your final invoice.