The Cummins, Paccar, and Volvo Stainless Steel 15.51 Inch Diameter V-Band Exhaust Clamp is a reliable and durable solution for your exhaust system needs. With a torque of 20.0 Nm, this clamp ensures a secure and tight fit. Measuring 15.51 inches in diameter, it is compatible with most Cummins, Paccar, and Volvo makes and models. This direct OE replacement clamp, with OE replacement numbers 2011939, 5304849, and 5304898, is easy to install and directly replaceable with OE clamps and gaskets. Designed to meet EPA 10 exhaust emission norms, this clamp is a practical choice for your vehicle. Sold individually, it offers convenience and value.