The John Deere M122487 is a genuine OEM coolant tube designed for various John Deere agricultural and turf equipment. This essential component ensures proper coolant flow within the engine's cooling system, preventing overheating and maintaining optimal operating temperatures. It is compatible with models including 4010, 4100, 4110, 4115 Tractors, F1145, F911, F915, F925, F932, F935, F945, F955 Front Mowers, 4X2 and 6X4 Gators, 1800 Turf Vehicles, and 2020, 2030, 2200 ProGators. Constructed to John Deere's rigorous standards, it offers reliable performance and a precise fit.