ACDELCO part description

Features & Benefits

  • Tracks pressure differentials across the diesel particulate filter
  • Sends real-time data to the ECU to help manage soot buildup
  • Designed for plug-in compatibility with existing harnesses
  • Often used in heavy-duty trucks, pickups, and vocational diesel vehicles
  • Made for applications where accuracy in emissions feedback directly supports fuel economy

ACDelco Diesel Particulate Sensor

There will be times when keeping emissions systems in top shape means staying ahead of sensor issues, and that’s where the ACDelco Diesel Particulate Sensor comes in handy. This sensor monitors soot levels in the diesel particulate filter (DPF), which helps guide regeneration cycles and alert drivers when buildup becomes too high. It also offers compatibility and OE-style fit, which makes it a straightforward swap for those working on GM or other diesel applications. Get the ACDelco 55508293 today.

Fits Vehicles

  • GMC Terrain (2018-2019)
  • Chevrolet Equinox (2018-2019)

A true OEM auto parts brand for GM and non-GM vehicles, ACDelco® offers a wide portfolio of parts designed to keep vehicles on the road longer. These parts work precisely and fit perfectly because they are designed, engineered, tested, and backed by General Motors. But ACDelco also carries aftermarket components that go through the same 18-step quality approval process as the OE parts. Whether customers choose OE or aftermarket, they’d get the same reliable performance, precise engineering, and superior reliability for years to come. ACDelco’s expansive product portfolio includes alternators, filters, batteries, brakes, belts and hoses, oil and fluids, and suspension parts. These products are made to meet GM and non-GM vehicles’ ever-evolving powertrain, collision, maintenance, and repair needs.

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