2900-022 | Genuine OEM Cummins NOx Sensor

2900-022 Genuine OEM Cummins NOx Sensor is an emissions system component designed to monitor nitrogen oxide levels in applicable Cummins diesel engine aftertreatment systems. This sensor provides NOx measurement data to support proper emissions control system operation.

PRODUCT INFORMATION

Part Number: 2900-022
Brand: Cummins
Condition: Genuine OEM
Component: NOx Sensor
Fuel Type: Diesel
Engine Applications: Not specified
Other important specifications: Nitrogen oxide emissions sensor

APPLICATIONS

The 2900-022 NOx Sensor is intended for applicable Cummins diesel engine emissions and aftertreatment systems. Exact fitment should be confirmed using the original part number and vehicle information.

FUNCTION

The 2900-022 NOx Sensor monitors nitrogen oxide levels in the exhaust system and provides information used by the engine and emissions control system. Accurate NOx monitoring supports proper aftertreatment system operation and emissions management.

A worn, damaged, or failing NOx Sensor may cause symptoms such as:

• Check engine or emissions warning lights
• NOx-related diagnostic trouble codes
• Incorrect emissions readings
• Aftertreatment system performance issues
• Reduced emissions system efficiency
• Engine performance or operating issues

WHY REPLACE A NOx SENSOR?

A faulty NOx Sensor can provide inaccurate emissions data and affect proper aftertreatment system operation. Replacing a defective sensor with the correct Genuine OEM Cummins component can help restore accurate NOx monitoring and proper emissions control system function.

FITMENT INFORMATION

Before purchasing, verify the Part Number, VIN, vehicle model, engine, and configuration to confirm the correct application. Do not assume compatibility based only on the appearance of the part.

If you are unsure whether this part is correct for your vehicle, please contact us with your VIN and original part number. We are happy to help verify compatibility before purchase.

GENUINE CUMMINS PART

Part Number: 2900-022