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Compatible with Chevrolet Silverado and GMC Sierra heavy-duty diesel models equipped with exhaust particulate (PM) sensor systems in Duramax diesel aftertreatment (DPF/SCR) setup.

Typical applications include:

  • Chevrolet Silverado 2500 HD / 3500 HD diesel
  • Chevrolet Silverado 4500 / 5500 HD diesel commercial chassis
  • GMC Sierra 2500 HD / 3500 HD diesel
  • Duramax diesel engine platforms with DPF soot monitoring system

Function: Installed in the diesel exhaust aftertreatment system, this sensor measures soot particulate concentration downstream of the diesel particulate filter (DPF) to support regeneration control, emissions monitoring, and EPA compliance for heavy-duty diesel systems.

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Total price$1,470.00

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