Compatible with Ford diesel vehicles equipped with exhaust particulate (PM) sensor systems using OEM references JC3A-5L239-AA / JC3A5L239AA / 0281007519 / 0281007518 / GC3Z-5L239-A / FC3A-5L239-CA in diesel aftertreatment (DPF system).

Typical applications include:

• Ford F-250 Super Duty 6.7L Powerstroke (2017–2020)
• Ford F-350 Super Duty 6.7L Powerstroke (2017–2020)
• Ford F-450 / F-550 Super Duty (selected chassis configurations using same aftertreatment system)
• Ford 6.7L Powerstroke diesel engine platforms using DPF soot monitoring system
• Vehicles equipped with diesel particulate filter (DPF) regeneration feedback sensor system

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

Function: Installed in the exhaust aftertreatment system downstream of the DPF, the sensor continuously measures particulate emissions and sends data to the ECU to optimize regeneration cycles, reduce DPF clogging risk, and maintain emissions compliance.