Fitment Level: OE Match / Platform Verified

Compatible with Ford diesel emission aftertreatment systems using OEM references:

• JK4A-5L239-BA
• 0281006658
• GC3Z-5L239-A (closely related Ford calibration family)

Typical applications include Ford 6.7L Power Stroke diesel platforms such as:

• Ford F-250 Super Duty 6.7L diesel (selected model years)
• Ford F-350 Super Duty 6.7L diesel
• Ford F-450 / F-550 Super Duty diesel (platform-dependent configurations)

Supporting OE catalog data confirms this sensor is used in Ford DPF particulate matter monitoring systems, where it measures soot concentration downstream of the diesel particulate filter (DPF) to control regeneration strategy and emissions compliance.

⚠️ Important:
This is a DPF particulate matter (PM) sensor used for soot measurement after the diesel particulate filter (DPF).
It provides real-time exhaust particle feedback to the ECU for regeneration control, DPF efficiency monitoring, and emissions diagnostics.

Fitment must always be confirmed strictly by OEM number (JK4A-5L239-BA / 0281006658), as Ford uses multiple revisions across Super Duty diesel model years and calibration updates.