Fitment

Fits for:

• MAN TGX / TGS / TGM trucks
• MAN buses (Lion’s City / Lion’s Regio / Jetliner platforms)
• Engine: MAN D0834 / D0836 / D2066 / D2676 diesel engines with SCR (AdBlue) system
• Position: Exhaust NOx sensor (pre-catalyst or SCR inlet depending on system layout)
• OE / Cross References: 51154080017 / 51.15408-0017 / 51154080008 / 5WK96722B / 5WK9 6722B / SNS722B / A2C1236722B / 70680312 / 9.2857.1 / CONTINENTAL NOx sensor family

FAQ

Q1: Are 51154080017 and 5WK96722B the same sensor?
A1: Yes. 51154080017 is the MAN OE number, and 5WK96722B is the corresponding NOx sensor reference used in SCR diesel systems.

Q2: What vehicles use this sensor?
A2: It is commonly used on MAN TGX, TGS, and TGM trucks, as well as MAN buses equipped with Euro 5 / Euro 6 SCR (AdBlue) emissions systems.

Q3: Is this inlet or outlet sensor?
A3: It is typically used as a pre-catalyst (inlet) NOx sensor, but some configurations may use it in SCR-related monitoring positions depending on exhaust layout.

Q4: What does this sensor do?
A4: It measures nitrogen oxide (NOx) levels in exhaust gases and sends real-time data to the ECU, which adjusts AdBlue injection to reduce emissions and maintain SCR efficiency.