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Cummins QSB 6.7L Turbo Assembly 2019-2023: OEM 5354557
CUMMINS QSB 6.7L TURBO ASSEMBLY 2019-2023: OEM 5354557

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY
1M MILES OR 1 YEAR
PRODUCT DESCRIPTION
This is a Genuine New, Cummins Holset Turbo Assembly, Cummins Holset part number 5354557 ( OEM Part Number 5354557 ).This part is primarily made for a Cummins QSB 6.7L, production years 2019-2023, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here
Additional Notes: With 24 Volt Actuator
OEM NUMBERS
Primary OEM | 5354557 |
Additional OEM | 5354497, 5354557, 5501362, 6323922 |
ADDITIONAL DETAILS
CONDITION | Genuine New |
UPC / Barcode | |
WEIGHT | 48.00 LBS |
SHIPPING OPTIONS
Ship Weight : 48.00 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.
For 2019-2023 Cummins QSB 6.7L engines, the OEM 5354557 turbo assembly ensures efficient airflow and dependable engine working conditions. Designed to meet OEM specifications, it provides seamless compatibility and consistent functionality. Constructed with high-quality materials, this turbo assembly is built for durability and long-term reliability in demanding conditions. Its direct-fit design allows for straightforward installation, minimizing downtime and ensuring a secure fit. Ideal for commercial, industrial, and heavy-duty applications, this component helps maintain smooth and efficient engine operation.
DESCRIPTION
This is a Genuine New, Cummins Holset Turbo Assembly, Cummins Holset part number 5354557 ( OEM Part Number 5354557 ).This part is primarily made for a Cummins QSB 6.7L, production years 2019-2023, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here
FITMENT CHART
YEAR | MAKE | ENGINE(S) | ||||
---|---|---|---|---|---|---|
2019 | Cummins | QSB 6.7L | ||||
2020 | Cummins | QSB 6.7L | ||||
2021 | Cummins | QSB 6.7L | ||||
2022 | Cummins | QSB 6.7L | ||||
2023 | Cummins | QSB 6.7L |
PEOPLE ALSO ASKS | BLOG(S)
The Cummins QSB 6.7L Turbo Assembly is a key component for diesel engines used in various heavy-duty applications from 2019 to 2023. It plays a crucial role in boosting engine power by forcing more air into the combustion chamber, ensuring optimal engine function and fuel efficiency.
Key Functions of the Turbo Assembly
- Air Compression
- The turbo compresses the intake air, allowing the engine to burn fuel more efficiently. This process helps enhance engine responsiveness and fuel economy.
- Exhaust Gas Management
- The turbo assembly utilizes exhaust gases to spin the turbine, increasing engine power output without requiring extra fuel consumption.
- Boost Pressure Control
- The assembly regulates the boost pressure, protecting the engine from potential damage due to excessive pressure, ensuring smooth operation.
- Enhanced Air Intake
- By increasing air intake, the turbo allows the engine to operate at a higher capacity, resulting in better acceleration and torque.
If you suspect issues with your turbo assembly, it is vital to inspect it promptly. Replacing a worn turbo can prevent further engine damage and ensure consistent engine performance. The OEM 5354557 turbo assembly is designed to fit seamlessly with Cummins QSB 6.7L engines, offering reliable power and efficiency.
Turbo assembly failures can be a costly issue for diesel engines. Understanding the most common causes of these failures can help prolong the life of your turbo and avoid expensive repairs. Below are some key factors that can lead to turbo assembly damage.
- Oil Contamination or Lack of Lubrication
- A turbo relies on clean, high-quality oil to function properly. Contaminated oil or insufficient lubrication can cause wear on the turbo’s moving parts, leading to overheating and failure.
- Foreign Object Damage
- Debris such as dust, dirt, or broken engine parts can find their way into the turbo assembly, damaging blades and other components.
- Clogged Air Filters
- A dirty or clogged air filter restricts airflow to the turbo, causing it to overheat and eventually fail.
- Excessive Engine Temperatures
- Operating your engine at high temperatures for prolonged periods can put a strain on the turbo assembly, reducing its life span.
- Incorrect Installation
- Improper installation or use of faulty parts can quickly damage the turbo assembly. Make sure all components are properly aligned and secured.
Protect Your Turbo
Regular maintenance, including timely oil changes and using quality parts, can help prevent turbo failures.
Check for boost leaks, clogged air filters, restricted exhaust flow, and proper actuator function using a diagnostic tool or boost gauge.
Yes, restricted or contaminated oil flow can cause bearing wear, shaft damage, and overall turbo assembly failure.
Extended idling can lead to inadequate oil flow, excessive carbon buildup, and reduced turbo assembly efficiency.
Continuing to operate the engine with a damaged turbo assembly can lead to reduced fuel efficiency, excessive exhaust smoke, and potential damage to the engine and exhaust system.
Cummins Turbo Assemblys
TAMERX DIESEL REVIEWS
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Miles Aces
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5354557 REVIEWS
It is a long established fact that a reader will be distracted by the readable content of a page when looking at its layout. The point of using Lorem Ipsum is that it has a more-or-less normal distribution of letters, as opposed to using 'Content here, content here', making it look like readable English. Many desktop publishing packages and web page editors now use Lorem Ipsum as their default model text, and a search for 'lorem ipsum' will uncover many web sites still in their infancy. Various versions have evolved over the years, sometimes by accident, sometimes on purpose (injected humour and the like).
John Doe
It is a long established fact that a reader will be distracted by the readable content of a page when looking at its layout. The point of using Lorem Ipsum is that it has a more-or-less normal distribution of letters, as opposed to using 'Content here, content here', making it look like readable English. Many desktop publishing packages and web page editors now use Lorem Ipsum as their default model text, and a search for 'lorem ipsum' will uncover many web sites still in their infancy. Various versions have evolved over the years, sometimes by accident, sometimes on purpose (injected humour and the like).
Lori Dolor
It is a long established fact that a reader will be distracted by the readable content of a page when looking at its layout. The point of using Lorem Ipsum is that it has a more-or-less normal distribution of letters, as opposed to using 'Content here, content here', making it look like readable English. Many desktop publishing packages and web page editors now use Lorem Ipsum as their default model text, and a search for 'lorem ipsum' will uncover many web sites still in their infancy. Various versions have evolved over the years, sometimes by accident, sometimes on purpose (injected humour and the like).
Miles Aces
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