Engine Oil Cooler - 8 PlateOEM part numbers AR55394 Item Information 8 Plate Oil Cooler Compatible With John Deere Forage Combine1450, 1470, 1550, 1570, 2254, 2256, 2258, 2264, 2266, 6600, 6620, 6622, 7700, 7720, 8820, 9500, 9500SH, 9510, 9510SH, 9540, 9550, 9550SH, 9560STS, 9560i STS Euro, 9580, 9610, 9650, 9650CTS, 9650STS, 9660, 9660CTS, 9660STS, 9670STS, 9750STS, 9760STS, 9770STS, 9780 CTS Euro, CTS Euro, CTSII, CTSII Euro, S670HM