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    Description

Compatible with GM diesel vehicles equipped with exhaust particulate (PM) sensor systems using OEM references 55591380 / 0281006809 / 0281006810 / 0281006820 in diesel aftertreatment (DPF system).

Typical applications include:

  • Chevrolet Silverado 2500HD 6.6L Duramax diesel (2017–2019)
  • Chevrolet Silverado 3500HD 6.6L Duramax diesel (2017–2019)
  • GMC Sierra 2500HD / 3500HD 6.6L Duramax diesel (2017–2019)
  • GM HD trucks with L5P Duramax diesel engine (selected emissions configurations)
  • Vehicles equipped with DPF soot particulate monitoring system (EPA emissions platforms)

Function: Installed in the diesel exhaust aftertreatment system downstream of the diesel particulate filter (DPF), this sensor measures soot particulate concentration in real time to support regeneration control, reduce DPF loading errors, and ensure EPA emissions compliance.

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Total price$1,486.00

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