121-4480: Water Base Kit

The Water Separator Base Kit consists of a cap nut, head cap, cap seal, plugs, O-ring seal, retaining ring, and dust seal. The cap nut holds the head cap in place. The head cap covers the filter element and protects it from damage. The cap seal prevents water and other contaminants from entering the filter housing. The plugs seal unused ports on the filter housing. The O-ring seal creates a watertight seal between the head cap and the filter housing. The retaining ring holds the filter element in place. Attributes: • Protect the engine from damage caused by water and contaminants in fuel • Manufactured to precise specifications and are built for durability and reliability Applications: The Water Separator Base Kit is used for maintenance and service to provide a secure foundation for the water separator filter and its internal components.