201748

NOx Sensor 55497831

BG NOx sensor for GMExpress 2500 2017-2019,OE 55497831,12V urea/SCR system.

BG Part Number: 201748
Category: NOx Sensors
Application: Express 2500 2017-2019
Voltage: 12V
Vehicle Manufacturer: GM

OE Cross References

55497831
5WK97389· cross

Review Inquiry Basket Ask a Technical Question

Product Description

This BG NOx (nitrogen oxide) sensor is designed for the urea/AdBlue-based SCR (Selective Catalytic Reduction) emissions system on GM Express 2500 2017-2019. It is a direct-fit replacement for OE reference D2. Rated for 12V electrical systems. The sensor provides accurate real-time NOx measurement for precise urea dosing control, helping maintain stable SCR performance and compliance with diesel emission standards.

Vehicle manufacturer names, logos and OE reference numbers are used for identification and compatibility purposes only. BEST GROWTH products are independent aftermarket products and are not manufactured, sponsored or endorsed by the respective vehicle manufacturers.