For Volvo Truck VNL VHD VNR Mack CHU CXU Nitrogen Oxide Nox Sensor 22303390. OEM Quality, Stable, Precise, Beautiful.
Original Photo (: What you see is that you will get:). Material: Stainless Steel, Rubber, Plastic, Chips, Platinum etc. Packing: 1PCS Nitrox Oxygen NOx Sensor. Fits for the Following Vehicles. Nitrogen oxygen sensor working principle.
What's the principle of NOx sensor? A diagram of a generic Selective Catalytic Reduction (SCR) system used on diesel passenger trucks.The assembly uses two NOx sensors: the first sensor (NOx sensor 1) is located near the turbo downpipe and measures engine-out NOx. The second sensor (NOx sensor 2) measures NOx levels exiting the SCR catalyst. The SCR assembly contains a catalyst brick that requires DEF for activation. With the exhaust heat, the DEF will decompose into ammonia and carbon dioxide. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Air & Fuel Delivery\Air Intake & Fuel Sensors".
The seller is "agjoywin" and is located in this country: CN. This item can be shipped to United States, all countries in Europe, all countries in continental Asia, Canada, Australia, Mexico.