This 54MM tube type fuel sender is designed for optimal performance in tight spaces, offering a unique solution for varying tank shapes and depths. It features a cylindrical aluminum housing that protects the float from extreme fuel sloshing, making it ideal for shallow or irregularly shaped tanks. The sender is compatible with both gasoline and diesel fuels and is equipped with a standard SAE 5-hole mounting flange. With an operational depth range from 6 inches (150mm) to 31.5 inches (800mm), this product is perfect for diverse applications.