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Cummins QSB 4.5L Turbo Assembly 2018-2024: OEM 5604117

CUMMINS QSB 4.5L TURBO ASSEMBLY 2018-2024: OEM 5604117

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$5,850.00

CORE CHARGE:

$1,200.00
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 NUMBER5604117
PART TYPETurbo Assembly
BRANDTamerx Diesel Products
ENGINE MAKECummins
ENGINE TYPEQSB 4.5L
YEAR2018-2024
PART NUMBER5604117RM-WA
APPLICATION NOTESTier 4 Foton
ADDITIONAL NOTESW/24 Volt Actuator

PRODUCT DESCRIPTION

This is a Genuine New, Tamerx Turbo Assembly, Tamerx part number 5604117RM-WA ( OEM Part Number 5604117 ).This part is primarily made for a Cummins QSB 4.5L, production years 2018-2024, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

Additional Notes: W/24 Volt Actuator

OEM NUMBERS

Primary OEM5604117
Additional OEM5604117

ADDITIONAL DETAILS

CONDITIONGenuine New
UPC / Barcode00840490556225
WEIGHT44.00 LBS

SHIPPING OPTIONS

Ship Weight : 44.00 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.


Unlock dependable turbo performance with the Cummins QSB 4.5L Turbo Assembly 2018–2024 (OEM 5604117). Designed specifically for Cummins QSB 4.5L engines, this turbo assembly helps deliver efficient airflow and proper boost for smooth, responsive engine operation. Manufactured to meet OEM specifications, it provides precise fitment and reliable compatibility across the listed model years. Installing the correct turbo assembly helps support consistent power delivery, engine efficiency, and long-lasting reliability.

FITMENT CHART

YEARMAKEENGINE(S)
2018Cummins QSB 4.5L
2019Cummins QSB 4.5L
2020Cummins QSB 4.5L
2021Cummins QSB 4.5L
2022Cummins QSB 4.5L
2023Cummins QSB 4.5L
2024Cummins QSB 4.5L

PEOPLE ALSO ASKS | BLOG(S)

The Cummins QSB 4.5L Turbo Assembly 2018-2024: OEM 5604117 is engineered to provide a factory-quality replacement for compatible Cummins engines. Designed as a complete turbo assembly, it supports the engine's air intake system while delivering the fit, durability, and compatibility expected from an OEM component.

  • OEM 5604117 fits Cummins QSB 4.5L engines from 2018-2024
  • Complete turbo assembly designed for direct OEM replacement
  • Precision-engineered to match factory mounting points and connections
  • Supports consistent airflow throughout the engine intake system
  • Durable construction built for heavy-duty diesel applications
  • Manufactured to OEM standards for reliable fit and long service life

The Cummins QSB 4.5L Turbo Assembly OEM 5604117 is a dependable replacement solution for maintaining the original air intake system configuration. Tamerx Diesel Parts offers high-quality OEM-fit turbochargers and diesel engine components trusted by technicians and truck owners for reliable installation and lasting performance.

A turbo assembly operates under extreme heat and high rotational speeds, making proper maintenance essential for long-term reliability. By keeping the engine and lubrication systems in good condition, you can reduce wear, improve performance, and help the turbocharger reach its full service life.

  • Change the engine oil and oil filter at the manufacturer's recommended intervals using the correct oil specification.
  • Check engine oil levels regularly, as insufficient lubrication can quickly damage turbo bearings.
  • Replace the engine air filter as scheduled to prevent dirt and debris from entering the compressor.
  • Inspect intake hoses, charge air pipes, and clamps for leaks that can reduce turbo efficiency.
  • Repair oil leaks promptly to ensure the turbo receives a clean and consistent oil supply.
  • Allow the engine to warm up before placing it under heavy load, especially in cold weather.
  • Address check engine lights or boost-related fault codes early to prevent additional stress on the turbocharger.
  • Perform routine inspections for unusual noises, excessive shaft play, or visible oil around the turbo assembly.

Consistent maintenance is the best way to extend the life of a turbo assembly. Keeping the lubrication, air intake, and engine systems in good condition helps ensure reliable boost performance, improved efficiency, and long-term durability.

Common symptoms include reduced engine power, excessive exhaust smoke, whining noises, and slow boost response. A check engine light or underboost fault code may also appear.

Yes, a worn or damaged turbo can reduce combustion efficiency, which may increase fuel consumption. Restoring proper boost can help improve engine efficiency.

Common causes include oil starvation, contaminated oil, overheating, and debris entering the turbocharger. Regular maintenance helps reduce the risk of premature failure.

Yes, dirty or degraded oil can reduce lubrication to the turbo bearings. Over time, this can lead to excessive wear or turbo failure.

Cummins Turbo Assemblys