Paccar MX11, MX13 SCR Outlet Catalyst Module 2022-2024: OEM 2254600PE
PACCAR MX11, MX13 SCR OUTLET CATALYST MODULE 2022-2024: OEM 2254600PE
ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY
WARRANTY
1M MILES OR 1 YEAR
PRODUCT DESCRIPTION
This is a Remanufactured Tamerx SCR Outlet Catalyst Module, Tamerx part number 2254600RM-SCR ( OEM Part Number 2254600PE ). 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 Paccar MX11, MX13, production years 2022-2024, and comes with a One Million Miles or One Year Warranty.
OEM NUMBERS
| Primary OEM | 2254600PE |
| Additional OEM | 2254600PE, A062J104 |
ADDITIONAL DETAILS
| CONDITION | Remanufactured |
| UPC / Barcode | 00840490557864 |
| WEIGHT | 101.00 LBS |
SHIPPING OPTIONS
Ship Weight : 101.00 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.
Enhance proper aftertreatment system operation with this Paccar MX11, MX13 SCR Outlet Catalyst Module for 2022–2024 applications. OEM 2254600PE helps process exhaust gases through the SCR system, supporting effective emissions control and consistent system function. This outlet catalyst module provides a dependable replacement for a damaged, restricted, or failing component in compatible Paccar MX11 and MX13 engines.
FITMENT CHART
| YEAR | MAKE | ENGINE(S) | ||||
|---|---|---|---|---|---|---|
| 2022 | Paccar | MX11 | MX13 | |||
| 2023 | Paccar | MX11 | MX13 | |||
| 2024 | Paccar | MX11 | MX13 | |||
PEOPLE ALSO ASKS | BLOG(S)
Once DEF is introduced into the aftertreatment system, the resulting exhaust mixture must pass through the SCR catalyst for the emissions-treatment process to continue. The Paccar MX11, MX13 SCR Outlet Catalyst Module 2022-2024: OEM 2254600PE provides a dedicated catalyst section where treated exhaust can undergo the reactions needed before moving farther through the exhaust system.
- OEM 2254600PE is intended for compatible 2022-2024 Paccar MX11 and MX13 diesel applications.
- Works with the DEF-based SCR process by providing the catalyst environment required after DEF has been introduced into the exhaust stream.
- Catalyst-coated internal structure creates extensive contact area for exhaust gases passing through the module.
- Supports the conversion of nitrogen oxides (NOx) as part of the selective catalytic reduction process.
- Open internal passages allow exhaust to travel through the catalyst while maintaining the intended flow path.
- Application-specific construction provides the dimensions and connections required for compatible Paccar aftertreatment systems.
- Heat-resistant materials withstand repeated exposure to elevated exhaust temperatures and thermal cycling.
- Protective module housing helps keep the internal catalyst securely positioned despite vibration and demanding operating conditions.
The Paccar MX11, MX13 SCR Outlet Catalyst Module OEM 2254600PE provides an important catalyst stage for completing DEF-assisted exhaust treatment in compatible applications. Customers searching for a Paccar MX11 SCR catalyst, Paccar MX13 SCR catalyst, SCR outlet module, diesel NOx catalyst, or OEM 2254600PE replacement can use this application-specific component to restore the intended SCR catalyst function.
Changes in aftertreatment performance can indicate that an SCR Outlet Catalyst Module is no longer reducing NOx emissions as expected. Since the SCR system relies on DEF dosing, NOx sensors, temperature sensors, and other components, several symptoms may appear when the catalyst module develops a problem.
- Check engine light: SCR efficiency or catalyst-related faults can activate the check engine light.
- SCR warning messages: The dashboard may display emissions or aftertreatment warnings when abnormal SCR operation is detected.
- High downstream NOx readings: Elevated NOx levels after the catalyst may indicate reduced conversion efficiency.
- Engine derate: Persistent SCR faults can eventually result in reduced engine power or vehicle speed.
- Diagnostic trouble codes: Fault codes related to SCR efficiency, NOx conversion, or catalyst performance may be stored.
- Failed emissions testing: A damaged or ineffective SCR Outlet Catalyst Module may prevent the system from meeting required emissions limits.
- Abnormal DEF system operation: SCR problems may appear alongside DEF dosing faults, crystallization, or other issues affecting catalyst performance.
These symptoms do not always confirm that the SCR Outlet Catalyst Module itself has failed. Checking NOx sensors, DEF delivery, exhaust temperatures, wiring, exhaust leaks, and catalyst condition can help identify the actual cause before replacement.
Deposits, contamination, physical substrate damage, or problems elsewhere in the aftertreatment system may contribute to restriction. A complete diagnosis should identify the underlying cause before replacement.
Frequent operation at temperatures below the catalyst's effective range may reduce SCR conversion efficiency. Proper exhaust temperature is important for normal aftertreatment operation.
The engine management system uses information from NOx sensors, temperature sensors, DEF dosing components, and other aftertreatment inputs to evaluate SCR system operation.
Catalyst efficiency can deteriorate without obvious external damage. Diagnostic testing may reveal poor NOx conversion even when the module housing appears normal.
Paccar SCR Outlet Catalyst Modules
