Car Nitrogen Oxide NOX Sensor Fits GMC Sierra Chevrolet Silverado 2500 3500 6.6L Fit for: Chevrolet Silverado 2500 6.6L Diesel 2017-2019 Chevrolet Silverado 3500 6.6L Diesel 2017-2019 GMC Sierra 2500 6.6L Diesel 2017-2019 GMC Sierra 3500 6.6L Diesel 2017-2019 Specifications: OE Numbers: 12676706, 12680469, A2C113660000-01 Product Material: Metal, plastic Number of Pins: 6PIN Features: *Function The Nox Nitrous Sensor can fix the check engine light issue, provide extreme durability for long life to improve fuel economy and lowers emission. .
