The Ford 81866488 Water Pump Kit is a genuine OEM replacement part designed for various Ford agricultural tractors and machinery. This kit ensures efficient engine cooling and optimal performance, preventing overheating and maintaining engine longevity. It is compatible with Ford 2000, 3000, 4000, 5000, 7000, 2600, 3600, 4600, 5600, 6600, 7600, 2610, 3610, 4610, 5610, 6610, 7610, 7710, 7810, 8210, 8530, 8630, 8730, 8830, 4400, 4500, 5500, 5550, 6500, and 7500 series models. Weighing approximately 1.00 kg, this kit includes necessary components for a complete water pump replacement.