📦 Quick Specs

• Brand: Cummins OEM Genuine

• Part Number: 4384564

• Condition: New OEM

• Application: SCR / Aftertreatment Temperature Monitoring

• Core Charge: None

• Availability: Available

📝 Description

The Cummins 4384564 SCR Temperature Sensor monitors exhaust gas temperature within the aftertreatment system to ensure accurate SCR operation and emissions compliance.

This sensor plays a critical role in:

• Regulating DEF dosing

• Maintaining SCR catalyst efficiency

• Supporting proper regeneration cycles

• Preventing false fault codes

Failure may result in:

• SCR efficiency fault codes

• Incorrect regeneration behavior

• Check engine light

• Engine torque derate

Built to withstand extreme exhaust temperatures, this OEM genuine Cummins sensor delivers reliable monitoring performance for heavy-duty ISX and X15 platforms.