12680215 Video In-Dash Units w/GPS Replace OE#12680619 2018 12680215 12718742 Up

Product details

New | Native E-Aisles catalog item | Quantity: 1

6L Diesel (1999–2019). Built with durable stainless steel and designed to meet or exceed OEM standards, this upstream sensor monitors oxygen-rich or oxygen-poor conditions and signals the ECU to maintain proper combustion—supporting smoother acceleration, reduced noise and vibration, better responsiveness, and protection against costly engine damage.

Installation is straightforward: the sensor is typically threaded with standardized interfaces, so you can remove the old unit and connect the new one in minutes without programming or special tools. It replaces OE/reference part numbers 12680215, 12680619, 12718742, and SNS317A, helping you match factory specifications with confidence.

Technical highlights include a robust construction, flange mount design, and compatibility with systems up to 32 volts. Ideal for drivers seeking reliable, OEM-quality feedback control on Duramax-powered workhorses, this DEFIPRO NOx sensor helps reduce harmful emissions and extend engine life when used to maintain optimal combustion. Box includes one NOX Sensor as pictured, backed by a 1-year manufacturer warranty.

6L Diesel 1999-2019</li> <li>MPN: 00002068</li> <li>UPC: N/A</li> <li>Item Number: 00002068</li> </ul>