Fitment Level: OE Match / Platform Verified

Compatible with heavy-duty diesel emission aftertreatment systems using OEM references:

• 5461551
• 0281007173 (closely related Bosch PM sensor family reference)
• 0281007174 (paired revision in same sensor family)
• A056N688 / A056N715 (cross-reference Cummins/DAF catalog family)

Typical applications include:

• DAF CF Euro 6 (MX-11 / MX-13 engines)
• DAF XF Euro 6 (MX engine platforms)
• Select Cummins-based heavy-duty diesel emissions systems using Bosch PM sensor architecture
• DPF downstream soot monitoring systems in Class 8 commercial vehicles

This sensor is used in diesel particulate matter (PM) monitoring systems, where it measures soot concentration after the diesel particulate filter (DPF). The ECU uses this signal to evaluate DPF efficiency, optimize regeneration cycles, and detect abnormal particulate breakthrough.

⚠️ Important:
This is a DPF particulate matter (PM) sensor, not a NOx or pressure sensor.
It directly measures post-DPF soot levels and is critical for regeneration control, emissions compliance, and diagnostic fault detection.

Fitment must always be confirmed strictly by OEM number (5461551), as DAF uses multiple revisions across CF/XF Euro 6 platforms depending on engine calibration.