You have no items in your shopping cart.
Close

NOx Sensor, urea injection

Please select your vehicle

To make sure the spare part fits perfectly – simply select your vehicle.
1
2
3

Please select your vehicle

Return and exchange

2-Year Warranty

Standard time for returning an item is 14 days
Save on delivery

from £ 40

Free shipping within the UK on orders over £ 40
Secure Payment
Pay quickly and easily with Visa all car parts MasterCard — payment methods for all car parts Pay with paypal — Pay quickly and securely for all car parts Pay all car parts with stripe
Trusted Delivery Partners
all car parts Reliable and secure delivery with DHL receive all car parts from UPS all car parts delivered reliably to your door by fedex all car parts delivered to your door by Royalmail all car parts delivered by Cheap Parcel Delivery & Courier Service Evri
For vehicles equipped with Selective Catalytic Reduction (SCR) systems, a NOx (nitrogen oxide) sensor plays a vital role in maintaining and regulating emissions. The NOx sensor measures the levels of nitrogen oxides in a vehicle's exhaust stream and feeds this data to the Engine Control Module (ECM). This data is used to determine the correct amount of Diesel Exhaust Fluid (DEF) or urea injection needed to properly treat the exhaust, reduce emissions, and meet environmental regulations. Our selection of NOx sensors and related urea injection components include high-quality and tested parts made to fit and function properly with various vehicle makes and models, ensuring reliability and proper performance. Keep your vehicle compliant and reduce emissions with the right selection of NOx sensor and urea injection parts from Carparts247.co.uk.