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Paccar MX11 Turbo Assembly 2018-2021: OEM 2308628PEX

PACCAR MX11 TURBO ASSEMBLY 2018-2021: OEM 2308628PEX

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$7,850.00

-
+

CORE CHARGE:

$2,000.00
iCORE DISCLAIMER: The CORE charge is a 30 day hold and will not be processed as long as the CORE is returned within 30 days. If you do not have a CORE or fail to return the CORE within 30 days, the CORE charge hold amount will be processed at that time.

AVAILABILITY IN STOCK
OEM NUMBER 2308628PEX
PART TYPE Turbo Assembly
BRAND Tamerx Diesel Products
ENGINE MAKE Paccar
ENGINE TYPE MX11
YEAR 2018-2021
PART NUMBER 2308628RM-WA
ADDITIONAL NOTES HE400

PRODUCT DESCRIPTION

This is a Remanufactured Tamerx Turbo Assembly, Tamerx part number 2308628RM-WA ( OEM Part Number 2308628PEX ). 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, production years 2018-2021, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

Additional Notes: HE400

OEM NUMBERS

Primary OEM 2308628PEX
Additional OEM 2165080, 2308628PEX, 2308629, 5549564, 5642879, 5642882, 5642883

ADDITIONAL DETAILS

CONDITION Remanufactured
UPC / Barcode
WEIGHT 65.00 LBS

SHIPPING OPTIONS

Ship Weight : 65.00 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.


Built to fit Paccar MX11 engines from 2018 to 2021, the OEM 2308628PEX turbocharger assembly offers a direct replacement that meets factory specifications. This component is engineered to support proper airflow and engine efficiency in heavy-duty applications. Ideal for addressing turbo-related issues or conducting scheduled maintenance, it provides reliable working conditions and long-term durability. The assembly is designed for seamless integration with existing systems, helping reduce installation time and minimize vehicle downtime.

FITMENT CHART

YEAR MAKE ENGINE(S)
2018 Paccar MX11
2019 Paccar MX11
2020 Paccar MX11
2021 Paccar MX11

PEOPLE ALSO ASKS | BLOG(S)

The Paccar MX11 Turbo Assembly (OEM 2308628PEX) is a key component that enhances the performance and fuel efficiency of Paccar MX11 engines from 2018 to 2021. Turbochargers are designed to increase the amount of air entering the combustion chamber, resulting in improved fuel combustion and more power for your engine. In this blog, we’ll focus on the function of the turbo assembly and provide helpful tips for maintaining it.

Key Functions of the Paccar MX11 Turbo Assembly:

  • Increases Airflow
    • The turbo assembly compresses incoming air, delivering it to the engine’s combustion chamber at higher pressure. This results in better fuel combustion and increased engine efficiency.
  • OEM Quality
    • As an original equipment manufacturer (OEM) part, the 2308628PEX turbo assembly is built to Paccar’s high standards, ensuring durability and a perfect fit for MX11 engines.
  • Enhanced Fuel Efficiency
    • By optimizing the air-to-fuel ratio, the turbo helps the engine use fuel more efficiently, reducing emissions and improving overall engine performance.

Maintenance Tips for the Paccar MX11 Turbo Assembly:

  • Inspect for Leaks
    • Regularly check the turbo for signs of oil or exhaust leaks, which can indicate potential issues that may affect engine performance.
  • Keep Air Filters Clean
    • Ensure that air filters are free from debris to prevent dirt and particles from entering the turbo, which could cause damage.
  • Monitor for Unusual Noises
    • If you hear any whistling or grinding sounds, it could signal a problem with the turbo. Address these issues early to avoid costly repairs.
  • Allow Time for Cooling
    • After extended drives, let the engine idle for a few minutes before turning it off. This helps the turbo cool down gradually and prevents heat damage.

The Paccar MX11 Turbo Assembly (OEM 2308628PEX) plays a vital role in enhancing the performance and efficiency of your engine. Regular inspections, keeping air filters clean, and monitoring for unusual noises will help maintain the longevity of your turbo. Trust TamerX Diesel Parts for high-quality OEM turbo assemblies to ensure your Paccar MX11 engine runs efficiently and reliably.

The turbo assembly is a key component in many diesel engines, designed to increase engine efficiency and power. When it fails, the performance of your engine can drastically decline. Understanding what happens when the turbo assembly fails is essential to prevent further damage and costly repairs.

  • Loss of Power

    • A failed turbo means your engine will lose significant power. You may notice slow acceleration and reduced performance, particularly when towing or driving uphill.

  • Excessive Exhaust Smoke

    • A damaged turbo can cause oil to leak into the exhaust system, resulting in thick, dark smoke coming from the exhaust pipe.

  • Loud Noises

    • One of the first signs of turbo failure is unusual sounds, such as a high-pitched whining or rattling noise, which can indicate that the turbo’s internal components are damaged.

  • Poor Fuel Efficiency

    • With a failed turbo, the engine has to work harder to achieve the same performance, leading to increased fuel consumption and higher operating costs.

  • Engine Damage

    • If the turbo assembly completely fails, it can send debris into the engine, potentially causing severe damage to other engine components.

If your turbo assembly fails, it's important to address the issue immediately to avoid further damage to your engine. Ignoring the problem can lead to reduced performance, higher emissions, and costly repairs. Regular maintenance and inspections can help detect early signs of turbo issues, allowing you to fix the problem before it escalates. If you suspect turbo failure, consult with a qualified mechanic to get your vehicle back to optimal performance.

Yes, a malfunctioning turbo can trigger fault codes related to boost pressure, exhaust temps, or actuator control.

Oil weeping at compressor or turbine seals, bluish exhaust smoke, or oil residue in the intercooler piping can indicate contamination.

Installation by a qualified diesel technician typically takes 4 to 6 hours, depending on vehicle access and condition.

Common causes include lack of oil lubrication, dirty air filtration, over-speeding, or foreign object damage.

Paccar Turbo Assemblys