The Cummins 25 Inch Long Temperature Sensor is a reliable and efficient solution for maintaining proper ATS functionality without compromising fuel consumption. With its direct OE replacement numbers, including 5461614, 4307100, 4384811, 2511404C1, 1906306, and 2129731PE, it fits most Cummins makes and models. Tested and accredited by a third party, as well as at the Dinex Test Center, this sensor ensures accurate temperature readings. Measuring 25 inches long, 1.56 inches wide, and 1.56 inches tall, it is easy to install and offers a direct replacement for OE sensors. Its exhaust emission norm of EPA 10 makes it an environmentally friendly choice.