Aftermarket HYDRAULIC PUMP FOR PART AR103033 AR103036 AR39168 AR89064. 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. Fits John Deere : 1020, 1040, 1120, 1130, 1140, 1350, 1520, 1530, 1550, 1630, 1640 (SERIALS : 430000 - END), 1641, 1641F, 1750, 1830, 1850, 1950, 2020, 2030, 2040 (SERIALS : 430000 - END), 2040S (SERIALS : 430000 - END), 2120, 2130, 2140 (SERIALS : 430000 - END), 2141, 2150, 2155, 2240, 2250, 2251, 2255, 2350, 2351, 2355, 2355N, 2440, 2450, 2541, 2550, 2555, 2630, 2640, 2650, 2651, 2750, 2755, 2855N, 2941, 2951, 3030, 3040 (SERIALS : 430000 - END), 3120, 3130, 3140 (SERIALS : 430000 - END), 3141, 3351, 3640, 3641, 3651, 7440 COTTON, 7445 COTTON, 9920 COTTON, 9930 COTTON, 9940 COTTON, 9950 COTTON, INDUSTRIAL 300 (SERIALS : 45200 - END), INDUSTRIAL 301, INDUSTRIAL 301A (SERIALS : 352536 - END), INDUSTRIAL 302 (SERIALS : 352536 - END), INDUSTRIAL 400 (SERIALS : 45200 - END), INDUSTRIAL 401, INDUSTRIAL 401B (SERIALS : 352536 - END), INDUSTRIAL 401D. Replaces Part Number(s): AR103033, AR103036, AR39168, AR89064. Only the 48 contiguous States in the U.