

201771
NOx Sensor 22219283
BG NOx sensor for VOLVO FH4 / FM5 Truck Euro 6, OE 22219283 / 5WK9 6717B, 24V urea/SCR system.
- BG Part Number
- 201771
- Category
- NOx Sensors
- Application
- FH4 / FM5 Truck Euro 6
- Voltage
- 24V
- Vehicle Manufacturer
- VOLVO
Applications
OE Cross References
- 22219283
- 5WK9 6717B· cross
Product Description
This BG NOx (nitrogen oxide) sensor is designed for the urea/AdBlue-based SCR (Selective Catalytic Reduction) emissions system on VOLVO FH4 / FM5 Truck Euro 6. It is a direct-fit replacement for OE reference 22219283 / cross reference 5WK9 6717B. Rated for 24V 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.


