
Cummins B6.7 NOx Sensor 2022-2026: OEM 5698479
CUMMINS B6.7 NOX SENSOR 2022-2026: OEM 5698479

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY
1M MILES OR 1 YEAR
PRODUCT DESCRIPTION
This is a Genuine New, Cummins NOx Sensor, Cummins part number 5698479-OE ( OEM Part Number 5698479 ).This part is primarily made for a Cummins B6.7, production years 2022-2026, and comes with a One Million Miles or One Year Warranty.
Additional Notes: Nox Sensor
OEM NUMBERS
| Primary OEM | 5698479 |
| Additional OEM | 5698479, A066V796 |
ADDITIONAL DETAILS
| CONDITION | Genuine New |
| UPC / Barcode | 00840490558441 |
| WEIGHT | 2.00 LBS |
SHIPPING OPTIONS
Ship Weight : 2.00 LBS
UPS Ground, 2nd Day Air, Next Day Air
SHIPPING POLICY
Tamerx Diesel Products ships via UPS Ground. Next day air shipping can be arranged for a reasonable price of anywhere from $50.00 - $100.00 depending on the weight of the product and your location. We will do everything we can to make sure that you get the service you need. We understand how important it is to receive your order as quickly as possible.
In most cases Tamerx Diesel Products only needs one address, as long as your product is shipping to the same location as your billing information. In order to eliminate credit card fraud, your billing information must match the credit card you provide.
The terms, conditions, and details of our warranty vary from product to product. Specific warranty details can be found below.
Tamerx provides a replacement warranty on all of our parts. The duration and mileage limitations of the warranty vary by product and are specified on the product's detail page/item listing.
Please note that the warranty covers replacement of the part and the cost of shipping the replacement part to you only. It does not cover any shop, labor, towing, or any similar or related costs. This is not a "money back guarantee".
If you experience a problem with your part or it is not functioning properly, the correct warranty procedure is to call us at (510) 257-1777 (8:00 AM - 5:00 PM ET Monday through Friday). Be sure to have your order number and/or other relevant order information ready so we can easily locate your order and resolve your issue as quickly as possible. From that point, we will review with you any troubleshooting steps that may need to be taken and other areas or systems that can be checked to rule out external problems contributing to your part's issue. If a replacement is determined to be necessary, we will then arrange for your replacement part to ship out ASAP and issue any necessary return shipping labels and/or documents.
As is the case for the majority of the diesel products sold on Tamerx, your part's warranty is active as soon as you install it. In some other cases, warranty activation is contingent upon you sending us your core (i.e., your old part). Tamerx will provide you a return shipping label for parts that have a warranty with a core return condition. When we have received your core return, the part's warranty coverage begins. We reserve the right to void the product warranty if your core is not received within the allotted time, or if it isn't received at all. If the warranty for the diesel part you are purchasing has a core return requirement, it will be clearly noted on the product detail page/item listing.
What is a Core Charge?
A core charge (also called "core deposit") is similar to the deposit you might pay for a can or bottle of soda and is a standard requirement in the auto parts industry. For example, in many states, to promote recycling, you pay a deposit when you purchase a can of soda and receive your deposit back when you return the empty can. Many automotive parts have a core charge, or core price, that works in essentially the same way as a soda can deposit.
30 Day Core Charge Hold
You authorize Tamerx Diesel Products, to hold your credit card for the specified core charge amount and that you agree to return your core with 30 days of receiving the purchased part. When we have received your core return, the hold is released and the core charge payment is canceled.
The customer, or parts buyer, is responsible for any shipping costs associated with core returns unless otherwise specified in the product listing/detail page. Tamerx Diesel Products offers prepaid UPS shipping labels (SKU numbers UPS-CR1 and UPS-CR2) for use in returning your core that are available for purchase on our website during your shopping/order process.
The shipping label you will need to use for the core return is dependent upon what part you are purchasing. UPS-CR1 is good for cores weighing up to 20 pounds. UPS-CR2 is appropriate for shipping cores weighing 21 pounds or more. You must include enough information with the core return that clearly identifies it as a.) a Core Return, and b.) contains enough information we can use to clearly associate the core return with your order. Including a copy of the invoice or packing slip that came with the original shipment, clearly marked "Core Return", is ideal. Alternately, you can include a note marked as "Core Return" that includes your order number, full name and address, and phone number or other contact information. Failure to include this information with your returned core will most likely delay any due core credit being issued and/or delay any applicable warranty activation. Core returns need to be for the exact part purchased and cannot be damaged. Substituting another part in place of the part you have purchased is not acceptable.
All fluids must be drained.
If you have purchased a set or a parts package, you will need to return cores for all components of the set. For example, if you have purchaed a high pressure oil pump with an IPR valve, you will need to return both HPOP and IPR valve cores to receive proper credit. If you have purchased an EGR cooler/EGR valve package, your core return must consist of an EGR cooler core and an EGR valve core, or core credit will not be given.
Core Charges are often mandated by state legislature, and, as such, the actual core charge and taxes on the charge may vary depending on the state in which you buy your part. The Tamerx Diesel Products core charge presented to you online today with your item is representative of the most common core charge.
Detect nitrogen oxide levels with this Cummins B6.7 NOx Sensor for 2022–2026 applications. OEM 5698479 monitors exhaust NOx emissions and sends data to the engine control system for proper aftertreatment operation. A dependable replacement for damaged, faulty, or inaccurate NOx sensors in compatible Cummins B6.7 engines.
FITMENT CHART
| YEAR | MAKE | ENGINE(S) | ||||
|---|---|---|---|---|---|---|
| 2022 | Cummins | B6.7 | ||||
| 2023 | Cummins | B6.7 | ||||
| 2024 | Cummins | B6.7 | ||||
| 2025 | Cummins | B6.7 | ||||
| 2026 | Cummins | B6.7 | ||||
PEOPLE ALSO ASKS | BLOG(S)
A faulty NOx sensor can cause inaccurate exhaust readings, trigger diagnostic trouble codes, and interfere with proper emissions system monitoring. The Cummins B6.7 NOx Sensor 2022-2026: OEM 5698479 measures nitrogen oxide (NOx) concentrations in diesel exhaust and communicates important data to the engine control system, helping identify irregularities within the aftertreatment process.
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OEM 5698479 is intended for compatible 2022-2026 Cummins B6.7 diesel applications.
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Accurate NOx detection measures nitrogen oxide concentrations in the exhaust stream to support emissions monitoring.
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Real-time sensor feedback provides updated exhaust readings as engine operating conditions change.
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Diagnostic trouble code monitoring supplies data the control system can use to identify abnormal NOx readings or sensor-related faults.
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Electronic signal communication transfers sensor information to the engine control system for evaluation.
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Integrated sensing technology helps detect changes in exhaust gas composition during normal diesel operation.
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High-temperature construction accommodates the demanding conditions found within diesel exhaust systems.
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Application-specific electrical connections help ensure proper communication and installation in compatible Cummins B6.7 aftertreatment systems.
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Direct replacement configuration provides an option when the original NOx sensor becomes damaged, unresponsive, or produces unreliable readings.
The Cummins B6.7 NOx Sensor OEM 5698479 provides essential exhaust monitoring data that helps the engine control system recognize emissions-related irregularities. Customers searching for a Cummins B6.7 NOx sensor, B6.7 diesel exhaust sensor, Cummins NOx sensor replacement, SCR emissions sensor, or OEM 5698479 can find this application-specific component at TamerX Diesel Parts for compatible 2022-2026 applications.
Inaccurate high NOx readings can occur when a faulty NOx Sensor sends incorrect exhaust emissions data to the Engine Control Module (ECM). Since diesel aftertreatment systems rely on NOx sensors to monitor nitrogen oxide levels and evaluate Selective Catalytic Reduction (SCR) efficiency, false readings can trigger unnecessary emissions warnings and complicate system diagnosis.
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Sensor contamination: Soot, oil residue, or other exhaust contaminants can interfere with NOx Sensor operation and contribute to inaccurate readings.
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Internal sensor failure: Worn or damaged sensing elements may produce abnormally high NOx values even when actual emissions are within the expected range.
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Damaged wiring: Broken, frayed, or heat-damaged wires can disrupt sensor signals and cause unreliable readings.
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Corroded connectors: Moisture, corrosion, or loose electrical terminals can interfere with communication between the NOx Sensor and ECM.
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Sensor heater problems: A malfunctioning internal heater may prevent the sensor from reaching its required operating temperature, affecting measurement reliability.
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Exhaust leaks: Leaks near the sensor can alter exhaust conditions and contribute to misleading NOx measurements.
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SCR system problems: Incorrect DEF dosing, poor catalyst efficiency, or other aftertreatment faults can cause genuinely elevated NOx levels that may be mistaken for sensor failure.
A NOx Sensor can report falsely high readings, but elevated NOx values do not automatically mean the sensor is defective. Comparing upstream and downstream sensor data, checking diagnostic codes, inspecting electrical connections, and evaluating DEF dosing and SCR operation can help determine whether the readings are accurate or caused by a sensor problem.
An incorrectly low reading may prevent the engine control system from accurately evaluating exhaust emissions. Depending on the sensor's location, this can interfere with SCR efficiency monitoring or DEF dosing decisions.
NOx emissions naturally vary with combustion temperature, engine load, and operating conditions. Differences between idle and loaded readings are normal, but unexpected values may require further diagnosis.
Excessive moisture exposure can affect the sensor's electrical connections or sensing components. Repeated condensation and temperature changes may contribute to corrosion or premature sensor failure.
Depending on its position and the engine's control strategy, NOx sensor information may influence DEF dosing and SCR system monitoring. Incorrect readings can contribute to abnormal dosing behavior, although DEF consumption is affected by several operating factors.




































