The AGCO 144251 V-belt is a genuine OEM replacement part designed for optimal performance in Massey Ferguson 4200 and 4300 series agricultural tractors. This high-quality alternator belt ensures efficient power transmission to the alternator, crucial for maintaining battery charge and electrical system integrity. Manufactured to AGCO's rigorous standards, it provides durability and a precise fit for models including MF 4225, 4235, 4240, 4245, 4255, 4260, 4265, 4270, 4325, 4335, 4345, 4355, 4360, and 4370.