The Delphi Fuel Level Sending Unit - FT4009 is a high-quality fuel level sensor designed for use in various vehicles. It accurately measures the amount of fuel in the tank and sends this information to the vehicle's fuel gauge. This unit is made with durable materials and advanced technology to ensure reliable and precise readings. It is easy to install and is compatible with a wide range of vehicle models. With the Delphi Fuel Level Sending Unit - FT4009, you can easily monitor your fuel levels and avoid running out of gas unexpectedly.