Source: Hypro

The Hypro 8000-0056 Gear Reduction Kit includes a new bolt through pinion gear to prevent keyway fretting. This kit also features a new engine mounting flange designed for ease of assembly with standard tools, a robust 6:1 gear ration for increased longevity, and increased oil capacity to decrease servicing time.

The 8000-0056 Gear Reduction Kit is made for use on Hypro pump models 9910-D30, 9910-D303, 9910-D403 and gas engines with a 3/4-inch shaft. This new gear reduction kit is available pre-assembled to a variety of PowerPro gas engines and Hypro pumps.

To receive more information on the new 8000-0056 Gear Reduction Kit, please contact Hypro at 1-800-424-9776, or visit