The Soot Particulate Sensor is designed for use in Detroit DD13, DD15, and DD16 engines. It is a new, unopened sensor with a screw-in mounting style and 5 wires. The sensor features a blade and bullet terminal type and a black connector color. Designed for easy installation in the engine compartment, this OE/OEM part number A0111531328 sensor ensures accurate detection of soot particulate for optimal engine performance.