All pumps guaranteed to replace the OEM part.
Pumps are first torn down, cleaned for inspection, then inspected for repair. Our in-house machine shop then machines and repairs the main housings. Then all high-wear parts such as: shaft, bearings, pistons, and valves are replaced new.
After rebuild is properly assembled it is bench tested for flow performance and pressure is then set. Final step is to serial tag and paint the pump.