Product Overview
The World American WAL51B-27AOX Hydraulic Gear Pump from the P51 Series delivers approximately 27 GPM at 1000 RPM, featuring a 7/8″ (0.875″) input shaft with 13 splines and O-Ring Boss (ORB) ports for reliable hydraulic power in demanding mobile applications.
Built for high-duty truck, trailer, and industrial systems, this pump supports up to 3,000 PSI working pressure, bi-rotational operation, and direct replacement of major OEM models including Muncie and Parker equivalents.
