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Cummins 6.7L ISB / QSB diesel engines (EPA17 emissions systems) equipped with Bosch exhaust particulate monitoring system. Compatible with OEM references 0281007172 / 0281007173 / 0281007174 / 5461550 / 5461550RX / A056N688 / A054P722 used in diesel particulate filter (DPF) soot measurement systems.

Typical applications include:

  • Cummins ISB 6.7L EPA17 diesel engines
  • Cummins QSB 6.7L industrial / commercial diesel engines
  • Ram / Freightliner / International truck platforms (depending on configuration)
  • Heavy-duty diesel vehicles with SCR + DPF aftertreatment systems
  • Bosch PM sensor-based post-DPF soot monitoring systems

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

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Total price$1,487.00

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