Complete Tractor Water Pump For John Deere Re500734, Re505980, Re546906 Re70687 Re70985, Se501609 100% new aftermarket water pump ensures a long service life that remanufactured water pumps cannot Meets or exceeds OEM specs for fit and performance, keeping your tractor running each season Protected from corrosion and rust with a painted and primed coating Fits: John Deere using RE500734, RE505980, RE546906, RE70687, RE70962, RE70985, SE501609 Specs: Water pump with hub, replaces casting # R503509. Net Weight 8.100 lbs.