Product Description
The Hydro-Gear PG-1HKK-DA1X-XXXX Hydraulic Pump is a genuine OEM replacement pump engineered to deliver reliable hydraulic performance and restore the power, efficiency, and responsiveness of commercial zero-turn mower drive systems. As part of Hydro-Gear's PG Series commercial piston pump lineup, this pump features a 10cc variable-displacement design that provides smooth hydraulic flow, precise speed control, and dependable power transfer in demanding mowing applications. Manufactured to Hydro-Gear's exact OEM specifications, the PG-1HKK-DA1X-XXXX ensures an exact fit, long service life, and the durability professionals expect from genuine Hydro-Gear components. This configuration is a counterclockwise (CCW) right-hand pump, making it critical to match the original part number for proper installation and performance.
Whether you're replacing a worn hydraulic pump or repairing your mower's hydrostatic drive system, the Hydro-Gear PG-1HKK-DA1X-XXXX restores factory-level performance with smooth operation, responsive steering, and consistent traction. Designed for heavy-duty commercial use, this OEM pump is built to withstand demanding operating conditions while maximizing system reliability. For the best results, Hydro-Gear recommends flushing the hydraulic system, replacing the hydraulic filter, inspecting the wheel motors and hydraulic lines for contamination, and refilling with the manufacturer-recommended hydraulic oil during installation. Always verify your equipment's model and serial number before ordering to ensure proper fitment.
