The CARQUEST ECC1004 Throttle Position Sensor is a premium vehicle solution designed to accurately detect the position of the throttle in your car or truck. With 3 wires and a specific manufacturer part number, this sensor ensures reliable performance and compatibility with your vehicle's fuel delivery system. Perfect for maintaining optimal air and fuel delivery, this Throttle Position Sensor from CARQUEST is a critical component for your vehicle's overall efficiency and performance. Trust in the brand's reputation for quality and precision when it comes to fuel sensor technology.