Aftermarket HYDRAULIC PUMP Fits John Deere Fits JD 440 SKIDDER 440A 440B 5010 9950 COTTON 9960

Tech Info: PLEASE SEE SPEC PICTURE TO CONFIRM INLET/OUTLET SIZES AND LOCATIONS 40 CC PUMP This pump requires the following steps be taken prior to installation of the pump: Flushing the hydraulic system: When hydraulic pumps fail, they often release metal shavings into the hydraulic system. It is necessary to drain your hydraulic fluid, completely flush your system, clean your sump screen, and install a new hydraulic filter and new hydraulic fluid prior to installing the new pump. Checking the transmission pump: Your transmission pump feeds hydraulic fluid to your hydraulic pump. A faulty transmission pump will cause a hydraulic pump to fail. You must confirm your transmission pump is working correctly prior to installing the new pump. All of our pumps are 100% new parts and bench tested for pressure and functionality. Following the above is necessary to give you the best long term performance.

Replaces Part Number(s): AR39168, AR90459, AR97872, R39695