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Cummins B4.5L Turbo Assembly 2024-2026: OEM 5605643

CUMMINS B4.5L TURBO ASSEMBLY 2024-2026: OEM 5605643

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$4,425.00

CORE CHARGE:

$500.00
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 NUMBER5605643
PART TYPETurbo Assembly
BRANDTamerx Diesel Products
ENGINE MAKECummins
ENGINE TYPEB4.5L
YEAR2024-2026
PART NUMBER5605643RM

PRODUCT DESCRIPTION

This is a Remanufactured Tamerx Turbo Assembly, Tamerx part number 5605643RM ( OEM Part Number 5605643 ). 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 Cummins B4.5L, production years 2024-2026, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

OEM NUMBERS

Primary OEM5605643
Additional OEM5554546, 5554554, 5605486, 5605643

ADDITIONAL DETAILS

CONDITIONRemanufactured
UPC / Barcode00840490555709
WEIGHT33.00 LBS

SHIPPING OPTIONS

Ship Weight : 33.00 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)
2024Cummins B4.5L
2025Cummins B4.5L
2026Cummins B4.5L

PEOPLE ALSO ASKS | BLOG(S)

The Cummins B4.5L Turbo Assembly 2024-2026: OEM 5605643 is designed to help manage airflow within the engine system by directing compressed air where it is needed for efficient operation. As a direct OEM replacement, this turbo assembly is built to match factory specifications and provide reliable compatibility for Cummins B4.5L applications.

  • OEM 5605643 designed specifically for Cummins B4.5L engines
  • Fits 2024-2026 applications requiring factory-spec replacement parts
  • Helps manage and regulate airflow throughout the engine system
  • Direct replacement designed for proper fit and installation
  • Manufactured to meet OEM quality and compatibility standards
  • Complete turbo assembly solution for repair and maintenance needs

The Cummins B4.5L Turbo Assembly OEM 5605643 is an important component for maintaining proper airflow management and dependable engine operation. Tamerx Diesel Parts offers quality diesel engine components trusted by technicians and truck owners looking for reliable OEM-fit replacement parts.

A turbo assembly is responsible for increasing engine efficiency by forcing additional air into the combustion chamber. When problems develop within the turbocharger, they can affect power, fuel economy, and overall engine performance. Proper testing can help identify issues before they lead to more extensive damage.

  • Start by scanning the vehicle for diagnostic trouble codes related to boost pressure, turbo speed, or airflow performance.
  • Inspect the turbocharger for visible signs of oil leaks, damaged housings, or loose connections.
  • Check boost pressure readings using a scan tool or pressure gauge to verify the turbo is producing the expected amount of boost.
  • Listen for unusual noises such as whining, grinding, or rattling, which may indicate worn bearings or internal damage.
  • Inspect intake and charge air piping for leaks, cracks, or loose clamps that could affect turbo performance.
  • Check the turbo shaft for excessive play if the turbocharger is accessible, as excessive movement may indicate bearing wear.
  • Evaluate exhaust smoke color and volume, as abnormal smoke can point to turbo seal or airflow issues.

Testing a turbo assembly involves both visual inspection and performance evaluation. Identifying problems early helps prevent engine damage, restore proper boost pressure, and maintain reliable vehicle operation.

 

Cummins Turbo Assemblys