Fitment Level: OE Match / Platform Verified

Compatible with BMW diesel emission aftertreatment systems using OEM references:

• 8582026-03
• 0281007690
• 0281007691
• 13628582026

Typical applications include BMW Euro 6 diesel platforms such as:

• BMW 1 Series (F20 / F21 diesel variants)
• BMW 2 Series (F22 / F23 diesel variants)
• BMW 3 Series (F30 / F31 / F34 diesel variants)
• BMW 4 Series (F32 / F36 diesel variants)
• BMW X3 (F25 diesel variants)
• BMW X4 (F26 diesel variants)
• BMW 5 Series (F10 / G30 early diesel variants depending on engine code)

Supporting OE catalog data confirms this sensor is used in BMW DPF particulate matter monitoring systems, where it measures soot concentration downstream of the diesel particulate filter (DPF) to manage regeneration strategy and emissions compliance.

⚠️ Important:
This is a diesel particulate matter (PM) sensor, not a NOx or pressure sensor.
It directly measures residual soot after the DPF and sends real-time data to the ECU for regeneration control, DPF efficiency tracking, and emissions diagnostics.

Fitment must always be confirmed strictly by OEM number (8582026-03 / 0281007690 / 0281007691), as BMW uses multiple revisions across F-series diesel engines and emission calibrations.