Introducing the YNF16302 Water Pump, designed for the 4D106 engine cooling system, ensuring superior coolant circulation and thermal control for optimal performance. Made from durable aluminum alloy and steel, this easy-to-install pump is compatible with Yanmar, Komatsu, and Sany excavators. Enjoy enhanced efficiency and extended service life on demanding job sites. Experience reliable cooling performance that keeps your machinery running longer. Visit our website for more!