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International N13 SCR 2018-2021: OEM 5418492

INTERNATIONAL N13 SCR 2018-2021: OEM 5418492

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$4,995.00

AVAILABILITY IN STOCK
OEM NUMBER5418492
PART TYPESCR
BRANDTamerx Diesel Products
ENGINE MAKEInternational
ENGINE TYPEN13
YEAR2018-2021
PART NUMBER102-0285RM-SCR
APPLICATION NOTESNavistar, 365-475, EPA17

PRODUCT DESCRIPTION

This is a Remanufactured Tamerx SCR, Tamerx part number 102-0285RM-SCR ( OEM Part Number 5418492 ). All parts are proudly remanufactured in the U.S.A. to the highest of OEM standards, and improvements are often applied to the original design in the remanufacturing process. This part is primarily made for a International N13, production years 2018-2021, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

OEM NUMBERS

Primary OEM5418492
Additional OEM5418492

ADDITIONAL DETAILS

CONDITIONRemanufactured
UPC / Barcode00840490551534
WEIGHT75.00 LBS

SHIPPING OPTIONS

Ship Weight : 75.00 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.

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.


FITMENT CHART

YEARMAKEENGINE(S)
2018International N13
2019International N13
2020International N13
2021International N13

PEOPLE ALSO ASKS | BLOG(S)

Modern diesel trucks depend on advanced exhaust aftertreatment systems to manage harmful emissions and comply with environmental regulations. The International N13 SCR 2018–2021: OEM 5418492 is a Selective Catalytic Reduction (SCR) component designed to reduce nitrogen oxide (NOx) emissions produced during diesel combustion. Working within the exhaust system, this SCR unit uses diesel exhaust fluid (DEF) to convert harmful gases into safer compounds before they exit the vehicle.

  • Designed for International N13 engines from 2018 to 2021, the OEM 5418492 SCR integrates directly into the factory emission aftertreatment system for proper installation.

  • The SCR system operates by injecting diesel exhaust fluid (DEF) into the exhaust stream where it reacts with nitrogen oxides and converts them into nitrogen and water vapor.

  • This chemical process helps significantly reduce NOx emissions, which are closely regulated in modern diesel vehicles.

  • A properly functioning OEM 5418492 SCR assembly supports balanced exhaust chemistry and stable emission system performance.

  • Accurate SCR operation ensures proper DEF dosing, which is essential for effective emission reduction and smooth exhaust flow.

  • Installing the correct OEM SCR component helps prevent emission system warning lights and diagnostic trouble codes.

  • Built to meet original equipment specifications, the SCR catalyst structure is designed to withstand high exhaust temperatures and demanding operating conditions.

  • Replacing a worn or restricted SCR unit can help restore proper aftertreatment performance and maintain emission compliance.

Choosing the International N13 SCR 2018–2021: OEM 5418492 from Tamerx Diesel Parts ensures your truck’s emission system is equipped with a component designed for reliable operation. With the correct SCR unit installed, your engine can maintain cleaner exhaust output and dependable emission control for everyday driving.

The Selective Catalytic Reduction (SCR) system is responsible for lowering nitrogen oxide (NOx) emissions in modern diesel engines by using Diesel Exhaust Fluid (DEF). When the SCR system begins to fail, it often gives several warning signs before complete malfunction. Recognizing these symptoms early can help prevent reduced power, failed emissions tests, and costly repairs.

  • One of the most common symptoms is an illuminated check engine light or SCR warning message on the dashboard. The system continuously monitors sensors and DEF dosing, and any irregularity can trigger a fault code.

  • Reduced engine power or derate mode may occur if the issue is not corrected. Many vehicles are programmed to limit speed or performance when emissions systems are not functioning properly.

  • Increased DEF consumption can signal improper dosing or a malfunctioning injector. In some cases, drivers may also see messages related to low DEF quality.

  • Failed emissions testing is another indicator. A faulty SCR system cannot properly reduce NOx emissions, which may result in non-compliance.

  • Rough engine operation or decreased fuel efficiency may also appear if related components such as NOx sensors or DEF injectors are not working correctly.

  • Persistent fault codes related to NOx sensors, temperature sensors, or catalyst efficiency often point directly to SCR system problems.

If you notice any of these symptoms, it’s important to have the vehicle diagnosed promptly. Addressing SCR issues early helps maintain emissions compliance, prevent further exhaust system damage, and keep your diesel engine operating reliably.

Technicians often inspect DEF quality, emissions sensors, and related wiring first. These checks help identify whether the SCR unit itself or another component is responsible.

The SCR system converts nitrogen oxide emissions into nitrogen and water vapor. This process significantly lowers the amount of harmful gases released from diesel engines.

Repeated alerts can occur if the system detects high NOx levels after the catalyst. This may indicate catalyst degradation, sensor problems, or DEF dosing issues.

Using clean DEF and responding quickly to emissions alerts can help maintain proper system operation. Routine inspections of sensors and exhaust components also support long-term reliability.