Product Description
The Hydro-Gear ZD-AUBB-3D5A-3PPX is a genuine OEM hydrostatic transaxle designed for select zero-turn mower applications. This unit is part of Hydro-Gear's EZT / ZT-2200 family of integrated hydrostatic transaxles and provides smooth variable-speed forward and reverse drive operation. Multiple Hydro-Gear dealers specifically identify ZD-AUBB-3D5A-3PPX as an EZT hydrostatic transaxle.
This complete transaxle is intended to replace the original drive unit when the existing hydrostatic transmission is worn, damaged or no longer operating correctly. Because Hydro-Gear transaxles can look very similar while having different internal configurations, axle arrangements and orientation, always match the complete number on the original Hydro-Gear identification tag before ordering.
