Radiator, 2-3/8" inlet and outlets.. Fits John Deere Tractor: 6506 Euro, 6510 Euro, 6600 Euro, 6610 Euro, 6800 Euro, 6810 Euro, 6900 Euro, SE6010, SE6110, SE6210, SE6310, SE6410, 6010, 6100, 6110, 6110L, 6200, 6200L, 6210, 6210L, 6300, 6300L, 6310, 6310L, 6310S, 6400, 6400L, 6405, 6410, 6410L, 6410S, 6500, 6500L, 6510, 6510L, 6510S . Replaces: AL115003, AL79036, AL110419, AL115857, AL37451, AL78003, AL115732, AL115002, AL115731, AL110996, AL116668, AL110865
