International Navistar Maxxforce13 EGR Temperature Sensor 2011-2015: OEM 3006419C1
INTERNATIONAL NAVISTAR MAXXFORCE13 EGR TEMPERATURE SENSOR 2011-2015: OEM 3006419C1
ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY
WARRANTY
1M MILES OR 1 YEAR
PRODUCT DESCRIPTION
This is a New, Tamerx EGR Temperature Sensor, Tamerx part number 3006421C1-TX ( OEM Part Number 3006419C1 ).This part is primarily made for a International Navistar Maxxforce13, production years 2011-2015, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here
Additional Notes: Exhaust Gas Temp Sensor Post DPF
OEM NUMBERS
| Primary OEM | 3006419C1 |
| Additional OEM | 3006419C1 |
ADDITIONAL DETAILS
| CONDITION | New |
| UPC / Barcode | |
| WEIGHT | 1.00 LBS |
SHIPPING OPTIONS
Ship Weight : 1.00 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 Diesel Products 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 Diesel Products, 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 Diesel Products 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.
"This Product Doesn't Have a Core"
Designed to track temperature conditions within the exhaust gas recirculation system, the OEM 3006419C1 EGR Temperature Sensor fits International Navistar MaxxForce 13 engines produced from 2011 to 2015. This sensor provides the engine control module with critical heat data, helping it adjust EGR flow for steady and reliable operation. Its OEM-grade construction ensures proper fitment, consistent signal accuracy, and durability against the heat and vibration of the exhaust stream. When signs such as inconsistent readings, EGR-related fault codes, or temperature irregularities occur, this component offers a trustworthy replacement option. Built with quality materials and precise engineering, it supports dependable function across all compatible MaxxForce 13 applications in this model range.
FITMENT CHART
| YEAR | MAKE | ENGINE(S) | ||||
|---|---|---|---|---|---|---|
| 2011 | International Navistar | Maxxforce13 | ||||
| 2012 | International Navistar | Maxxforce13 | ||||
| 2013 | International Navistar | Maxxforce13 | ||||
| 2014 | International Navistar | Maxxforce13 | ||||
| 2015 | International Navistar | Maxxforce13 | ||||
PEOPLE ALSO ASKS | BLOG(S)
The EGR Temperature Sensor (OEM 3006419C1) used on 2011–2015 International Navistar MaxxForce13 engines is a critical monitoring device within the Exhaust Gas Recirculation (EGR) system. Its primary purpose is to measure the temperature of the exhaust gases flowing through the EGR circuit. This temperature data is essential for the engine’s control module to regulate EGR flow accurately and maintain proper emissions operation.
Why This Sensor Exists
The EGR system routes a portion of exhaust gas back into the intake to help reduce nitrogen oxide (NOx) emissions. Because exhaust temperatures can be extremely high, the engine must closely monitor them to protect EGR components and ensure gases are cooled to a safe level before returning to the intake side. The EGR temperature sensor provides the real-time data needed to manage this process.
What the Sensor Helps Control
- Ensures exhaust gas temperatures are safe for EGR operation
- Allows the control module to adjust EGR flow precisely
- Helps protect the EGR cooler and valves from thermal stress
- Supports emissions compliance by keeping the system within intended operating limits
- Triggers warnings if temperatures rise beyond the safe range
Without this sensor, the engine cannot accurately assess EGR gas temperatures, leading to incorrect EGR flow, overheating, reduced system efficiency, or even damage to key components. The OEM 3006419C1 sensor ensures the MaxxForce13 engine runs cleanly, reliably, and within emissions requirements.
The EGR temperature sensor plays a key role in monitoring exhaust gas temperature and helping the EGR system operate correctly. Like any emissions component, it can wear over time. Routine inspection helps catch early issues before they lead to rough idling, poor fuel use, or warning lights.
Key inspection steps include:
- Check the wiring harness
- for cracks, corrosion, or loose connections. Damaged wiring can mimic sensor failure.
- Inspect the connector
- for moisture, dirt, or soot buildup. Even minor contamination can affect the signal.
- Look for soot accumulation
- on the sensor tip. While the sensor itself is sealed and not designed for cleaning, heavy buildup around it may signal a larger EGR flow issue.
- Verify temperature readings
- using a diagnostic scan tool. Compare live data at cold start and normal operating temperature. Unusual spikes or inconsistent readings often indicate early failure.
- Monitor for related fault codes
- such as EGR flow or temperature circuit errors. These codes typically appear before major symptoms develop.
Regular checks during oil changes or scheduled service help extend the life of the EGR system as a whole. If inspection reveals inconsistent readings or wiring issues, have the sensor tested and replaced if needed to maintain reliable engine operation.
It alerts the ECM when exhaust gas temperature exceeds safe limits, prompting protective adjustments.
Positioning the sensor directly in the flow path ensures it captures true exhaust temperature.
Delayed temperature feedback can cause the EGR valve to open or close at improper intervals.
Incorrect resistance can indicate internal sensor failure even if connectors appear intact.
International Navistar EGR Temperature Sensors
