Radiator Hose, UpperReference: Ref. This radiator hose fits multiple Kubota Compact Tractor models. (NOTE: replaces 3040088310). Kubota – L2650, L2950, L3450, L3650. 30400-88310: Hose. Hose T20277 fits John Deere 400 401 401B 401C 401D 410 450 480 480A 480C 83 930.