Feature

●Part Number: 4326868, 4326868RX, 2139930, 1862931, 1953530, 2872779, 2897311, 4326476, AD45S162, 5WK9 6752C
●Manufactured with precision to meet OE standards; Easy installation
●Exceptional QC on every sensor ensures perfect functionality
●Warranty: 1 Year
●If you have any questions about this product, please dont hesitate to ask us. We will be happy to help you!


Description

TITLETITLE

NOx sensors monitor the level of nitrogen oxide emitted by a diesel vehicle to ensure compliance with emissions regulations and can also contribute to better fuel economy and cleaner air.

PART NUMBER

  • 4326868, 4326868RX, 2139930, 1862931, 1953530, 2872779, 2897311, 4326476, AD45S162, 5WK9 6752C

Please check your part number and the pictures on the detail page, or check with your dealership for compatibility.

Engine: Cummins

Emission Standard: EPA10

Fit for Cummins 24V VAN Truck

Symptoms of a Faulty NOx Sensor

check engine lightcheck engine light

fuel consumptionfuel consumption

misfiringmisfiring

ENGINE LIGHT ILLUMINATION

In fact, it’s hard to tell whether the engine light is due to a faulty NOx sensor. You can’t tell that the NOx sensor is the culprit even after removing it. The best way to tell the source of the problem is to scan the vehicle’s Engine Control Unit (ECU) for error codes.

INCREASED FUEL CONSUMPTION

When the NOx sensor isn’t sending data and information to the ECU, the ECU can’t tell the right amount of fuel to send to the engine, and in most cases, it sends incorrect fuel mixture and air-to-fuel ratio which leads to increased fuel consumption.

MISFIRING

A sudden misfire may be due to a faulty NOx sensor. This usually happens when the o2 level in the exhaust is below the minimum threshold level for proper fuel combustion. Since the NOx sensor isn’t sending information to the ECU, the ECU can’t determine the amount of fuel that the fuel injectors should spray inside the chamber. As a result, the injectors surge or sporadically starve the engine.

N05 N06 N24
NOx Sensor for Cummins 4326864 5WK9 6750C NOx Sensor for Cummins 4326862 5WK9 6751C NOx Sensor for Cummins 4326868 5WK9 6752C
Part Number 4326864, 4326864RX, A2C95992900, A045S158, 5WK9 6750C 4326862, 2872945, 2897309, 4326470, 4326862RX, A045S156, A2C95993300, 5WK9 6751C 4326868, 4326868RX, 2139930, 1862931, 1953530, 2872779, 2897311, 4326476, AD45S162, 5WK9 6752C
Fitment for Cummins for Cummins for Cummins
Emission Standard EPA10 EPA10 EPA10
reminderreminder

Friendly Reminder

  • Most engines feature two NOx sensors: an upstream and downstream sensor. Different sensors might be used for upstream and downstream locations. It is very important to avoid any mix-ups.
  • Before installing this new NOx sensor on your vehicle, please check if the old NOx sensor was damaged by the engine carbon deposition. Please ensure the problem of engine carbon deposition is solved well, and then install the new NOx sensors. Otherwise, the newly installed NOx sensor might soon be damaged again by severe carbon deposition.
  • Some vehicle models require adjustments to the control unit, such as clearing the fault memory and resetting stored readings.