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    Description

Compatible with Chevrolet Colorado and GMC Canyon diesel models equipped with exhaust particulate (PM) sensor OEM reference 55502921 DPF system.

Typical applications include:

  • Chevrolet Colorado diesel (selected model years 2016–2020 depending on engine configuration)
  • GMC Canyon diesel (matching platform and emissions configuration)
  • Duramax 2.8L diesel equipped vehicles with DPF particulate monitoring system

Function: Installed in the diesel exhaust aftertreatment system, this sensor monitors soot particulate levels after the DPF to support regeneration control, emissions efficiency, and emissions compliance.

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Total price$1,461.00

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