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Cummins ISB 6.7L Turbo Assembly 2018-2021: OEM 5604188

CUMMINS ISB 6.7L TURBO ASSEMBLY 2018-2021: OEM 5604188

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$5,495.00

-
+

CORE CHARGE:

$1,500.00
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 NUMBER 5604188
PART TYPE Turbo Assembly
BRAND Cummins Holset
ENGINE MAKE Cummins
ENGINE TYPE ISB 6.7L
YEAR 2018-2021
PART NUMBER 5604188PX
ADDITIONAL NOTES New Holset Turbo HE300VG

PRODUCT DESCRIPTION

This is a Genuine New, Cummins Holset Turbo Assembly, Cummins Holset part number 5604188PX ( OEM Part Number 5604188 ).This part is primarily made for a Cummins ISB 6.7L, production years 2018-2021, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

Additional Notes: New Holset Turbo HE300VG

OEM NUMBERS

Primary OEM 5604188
Additional OEM 170-032-3789, 5354476, 5354495, 5354552, 5355647, 5501360, 5601437, 5604188, 5604945, 5605001, 5640309, 5640432, 6411490

ADDITIONAL DETAILS

CONDITION Genuine New
UPC / Barcode
WEIGHT 45.00 LBS

SHIPPING OPTIONS

Ship Weight : 45.00 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.


The Cummins ISB 6.7L Turbo Assembly (2018-2021), OEM 5604188, is a high-quality replacement designed to meet original equipment specifications for durability and reliable engine operation. This turbo assembly optimizes airflow, ensuring smooth and efficient under demanding conditions. Precision-engineered for a secure fit, it allows for easy installation and long-lasting functionality. Built to withstand heavy-duty applications, it helps reduce downtime and keeps your engine running efficiently. Trust Tamerx Diesel Products for dependable solutions that keep your vehicle operating at its best.

FITMENT CHART

YEAR MAKE ENGINE(S)
2018 Cummins ISB 6.7L
2019 Cummins ISB 6.7L
2020 Cummins ISB 6.7L
2021 Cummins ISB 6.7L

PEOPLE ALSO ASKS | BLOG(S)

The Turbo Assembly for the Cummins ISB 6.7L engine, specifically the OEM 5604188 model from 2018-2021, plays a critical role in optimizing engine efficiency and power delivery. This component is integral in ensuring the proper functioning of the engine by managing air intake and exhaust pressure.

The turbocharger compresses the air entering the engine, which allows for a greater volume of air to mix with the fuel. This process leads to a more efficient combustion process, resulting in improved power output.

Key functions of the Turbo Assembly include:

  • Boosting engine power
    • by increasing the amount of air entering the cylinders.
  • Improving fuel efficiency
    • through better air-fuel mixing.
  • Reducing emissions
    • by ensuring more complete combustion.

The Turbo Assembly is essential for maintaining optimal engine durability and ensuring that your Cummins ISB 6.7L operates efficiently. Regular inspection and maintenance of this component can help avoid potential engine issues, ensuring that your vehicle runs smoothly and reliably.

A turbo assembly is crucial for your engine's efficiency, providing the boost needed for optimal power. When a turbo assembly fails, it can lead to noticeable durability issues and potentially costly repairs if not addressed promptly.

Common Symptoms of a Failing Turbo Assembly:

  • Loss of Power
    • One of the most evident signs is a significant drop in engine power. You may notice that your vehicle struggles to accelerate as it used to, especially when going uphill or towing heavy loads.
  • Excessive Smoke
    • If you see an unusual amount of black, blue, or white smoke coming from the exhaust, it could indicate a problem with the turbo. This is often due to oil leaking into the exhaust system.
  • Whining or Whistling Noise
    • A failing turbo often produces a distinct whining or whistling noise, especially when the turbo is spooling up. This noise is a clear indicator that something is wrong.
  • Check Engine Light
    • While this can be triggered by many issues, a failing turbo assembly is one potential cause. The onboard diagnostic system detects problems in the turbo, leading to the warning light.

If you notice any of these symptoms, it’s essential to address the issue promptly to prevent further damage to your engine. Regular maintenance and timely repairs can help keep your turbo assembly functioning efficiently.

By compressing the air entering the engine, the turbo assembly allows for a greater volume of air to mix with the fuel, which leads to a more efficient combustion process, resulting in improved power output, better fuel efficiency, and reduced emissions.

It increases engine power and efficiency by forcing compressed air into the combustion chamber.

Regular oil changes, air filter replacements, and exhaust system inspections help extend its lifespan.

Yes, a failing turbo can cause diagnostic trouble codes (DTCs), leading to a check engine light.

Cummins Turbo Assemblys