The John Deere AR98558RUIL is a genuine remanufactured water pump designed for optimal cooling system performance in a wide range of John Deere agricultural and construction machinery. This OEM remanufactured unit ensures reliable operation and a precise fit for various John Deere models, including 40, 42, 44, 45, 46, 47, 48, 49, 72, 74, 76, 77, 78, 81, 82, 83, 84 series tractors, 6620, 7720, 8820, 9400, 9500, 9600 combines, 9940, 9950, 9960, 9965, 9970 cotton pickers, 5720, 5730, 5820, 5830 forage harvesters, 6700 sprayers, various 644, 744, 844 series loaders, 762B scrapers, 690, 790, 892 series excavators, 770, 772, 870, 872 series graders, 643, 653, 843, 853 series feller bunchers, and 648, 740, 748 series skidders. It also supports numerous 6076AFM power unit configurations. This water pump replaces several OEM part numbers including AR98558, RE19047, RE50073, and SE501438.