Fits Yanmar Tractor(s) YM2500, YM3000, YM3110. Replaces John Deere OEM nos CH19293, CH12622, CH14024. Fits John Deere Tractor(s) 850 900HC 950. Replaces Yanmar OEM nos 122250-44501. This AA5052 Aluminum Radiator is designed to provide maximum cooling efficiency to prevent premature engine failure.