Fitment

Fits for:

• Mercedes-Benz Actros / Antos / Arocs (Euro 6 heavy-duty trucks)
• Freightliner Cascadia (Detroit Diesel DD13 / DD15 / DD16 SCR systems)
• Daimler commercial vehicles using SCR (AdBlue) emissions systems
• Engine: OM470 / OM471 / OM473 / Detroit Diesel platform (depending on calibration)
• Position: Exhaust NOx sensor (inlet or outlet depending on SCR layout)
• OE / Cross References: A0101534028 / 0101534028 / SNS3071 / A3C01773000-01 / DN08000416 / 9.3654.1 / 5WK97336A family reference

FAQ

Q1: Are A0101534028 and SNS3071 the same sensor?
A1: Yes. A0101534028 is the Mercedes-Benz OE number, and SNS3071 is the Continental/Vitesco sensor reference used for the same NOx sensor module in SCR systems.

Q2: What vehicles use this sensor?
A2: It is mainly used on Mercedes-Benz Actros, Antos, and Arocs trucks as well as Freightliner Cascadia models with Detroit DD13/DD15/DD16 engines using SCR (AdBlue) systems.

Q3: Is this inlet or outlet sensor?
A3: It can be used as either inlet or outlet NOx sensor depending on SCR configuration. Many heavy-duty Daimler systems use identical sensor design in multiple positions.

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