The John Deere R95019 is a genuine OEM upper radiator hose specifically designed for various John Deere agricultural tractors. This essential component facilitates the efficient flow of coolant between the engine and the radiator, crucial for preventing overheating and maintaining engine health. Engineered to John Deere's stringent quality standards, it provides a durable and precise fit for a wide range of models, including the 4030, 4230, 4430, 4630, 4040, 4240, 4440, 4640, 4840, 4050, 4250, 4450, 4650, 4850, 4055, 4255, 4455, 4555, 4755, 4955, 4560, 4760, 4960, 7200, 7400, 7600, 7700, 7800, 7210, 7410, 7510, 7610, 7710, and 7810 series.