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Compatible with Mercedes-Benz diesel vehicles equipped with exhaust particulate (PM) sensor systems using OEM references A0009053504 / 0009053504 / 0281006669 / 0281006670 / 0281006671 in diesel aftertreatment (DPF system).

Typical applications include:

  • Mercedes-Benz GLK-Class X204 2.1 CDI / Bluetec diesel
  • Mercedes-Benz ML-Class W166 / ML CDI diesel variants
  • Mercedes-Benz R-Class W251 / V251 diesel models
  • Mercedes-Benz GLK250 Bluetec diesel platforms
  • Vehicles equipped with diesel particulate filter (DPF) soot monitoring system for regeneration feedback

⚠️ Note: This is a post-DPF particulate matter (soot) sensor, not a NOx sensor or pressure sensor. It measures soot concentration after the diesel particulate filter to monitor efficiency and support regeneration control.

Function: Installed downstream of the DPF in the exhaust system, the sensor sends real-time particulate readings to the ECU. This helps optimize regeneration cycles, detect filter blockage early, and maintain emissions compliance.

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Total price$1,496.00

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