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Cummins ISL Turbo Assembly 2005-2007: OEM 4089636RX

CUMMINS ISL TURBO ASSEMBLY 2005-2007: OEM 4089636RX

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$3,250.00

-
+

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 NUMBER 4089636RX
PART TYPE Turbo Assembly
BRAND Tamerx Diesel Products
ENGINE MAKE Cummins
ENGINE TYPE ISL
YEAR 2005-2007
PART NUMBER 4089636RM-WA
ADDITIONAL NOTES W/ Air Actuator

PRODUCT DESCRIPTION

This is a Remanufactured Tamerx Turbo Assembly, Tamerx part number 4089636RM-WA ( OEM Part Number 4089636RX ). 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 ISL, production years 2005-2007, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

Additional Notes: W/ Air Actuator

OEM NUMBERS

Primary OEM 4089636RX
Additional OEM 4039124, 4089636RX

ADDITIONAL DETAILS

CONDITION Remanufactured
UPC / Barcode
WEIGHT 58.00 LBS

SHIPPING OPTIONS

Ship Weight : 58.00 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.


This Cummins ISL Turbo Assembly, OEM 4089636RX, is designed for 2005 to 2007 engine models and offers a reliable fit for your heavy-duty diesel application. Precision-engineered to original equipment standards, it ensures steady operation under demanding conditions. The unit supports consistent airflow management, crucial for maintaining engine function over long hauls. With its OEM designation, compatibility is straightforward and installation is seamless. It’s a dependable solution for those seeking quality parts that align with Cummins' original specifications.

FITMENT CHART

YEAR MAKE ENGINE(S)
2005 Cummins ISL
2006 Cummins ISL
2007 Cummins ISL

PEOPLE ALSO ASKS | BLOG(S)

The Cummins ISL Turbo Assembly (OEM 4089636RX) is a vital component for maintaining efficient airflow and combustion in diesel engines from 2005 to 2007. This turbocharger is responsible for compressing air, ensuring that the engine receives the necessary oxygen for optimal fuel combustion. In this blog, we’ll discuss how the turbo assembly functions and offer tips for maintaining it to keep your engine running smoothly.

Key Functions of the Cummins ISL Turbo Assembly:

  • Improved Airflo
    •  The turbocharger compresses the air going into the engine, allowing more oxygen to reach the combustion chamber, improving combustion efficiency.
  • OEM Quality
    • As an original Cummins part (OEM 4089636RX), this turbo assembly ensures compatibility, durability, and long-term reliability in ISL engines.
  • Fuel Efficiency
    • With optimized air compression, the turbo helps the engine burn fuel more efficiently, which can lead to better fuel economy.

Maintenance Tips for Cummins ISL Turbo Assembly:

  • Regular Inspections
    • Frequently inspect the turbo for signs of wear, unusual noises, or oil leaks, which may indicate potential issues.
  • Clean Air Filters
    • Ensure that the engine’s air filters are clean to prevent dirt and debris from entering the turbo and causing damage.
  • Proper Oil Changes
    • Regular oil changes help keep the turbo’s moving parts lubricated, reducing friction and preventing premature wear.
  • Avoid Sudden Shutoffs
    • After long drives, allow the engine to idle for a few minutes before shutting it off. This helps the turbo cool down and prevents thermal damage.

The Cummins ISL Turbo Assembly (OEM 4089636RX) is essential for ensuring efficient air intake and combustion in diesel engines. Regular maintenance, including inspections and timely oil changes, can help extend the life of your turbocharger and maintain engine performance. Trust TamerX Diesel Parts for high-quality OEM parts that keep your Cummins engine running at its best.

The turbocharger assembly plays a critical role in boosting your engine’s performance by increasing the amount of air delivered to the combustion chamber. Over time, wear and tear or mechanical failures can lead to the need for a replacement. Knowing the cost of replacing a turbocharger assembly can help you prepare for this potential repair and avoid unexpected expenses.

  • Parts Costs

    • The cost of a new turbocharger assembly can vary depending on the make and model of your vehicle. On average, the cost of a turbocharger can range from $500 to $2,500. High-performance vehicles and diesel engines typically require more expensive turbochargers.

  • Labor Costs

    •  Replacing a turbocharger can be labor-intensive, depending on the vehicle’s engine design and complexity. Labor costs can range from $400 to $1,500, depending on your location and the specific repair shop.

  • Additional Parts

    • In some cases, replacing the turbocharger may require additional parts, such as gaskets, oil lines, or intercoolers, which can add to the overall cost of the repair.

  • Vehicle Make and Model

    •  Turbocharger replacement costs are also influenced by the type of vehicle you drive. Luxury and high-performance cars often have higher costs for both parts and labor compared to standard vehicles.

  • Rebuilt vs. New Turbocharger

    • Opting for a rebuilt turbocharger can reduce costs. Rebuilt turbochargers can range from $300 to $1,000, while a new turbo may cost more, but offers longer durability and warranty options.

Replacing a turbocharger assembly can cost anywhere from $1,000 to $4,000, depending on parts, labor, and the type of vehicle. While the cost may seem high, a failing turbo can lead to engine damage and reduced performance if not addressed promptly. It’s essential to monitor your turbo’s condition and replace it when necessary to keep your engine running at peak efficiency. Regular maintenance can help extend the life of your turbocharger and prevent premature failure.

Excessive smoke, whining noises, or oil leakage near the turbo are typical signs of potential issues.

In most cases, calibration is not needed, but checking actuator function and ECM parameters is recommended.

While mechanically inclined users can attempt installation, professional service is advised to ensure correct setup and sealing.

Common causes include restricted oil flow, contaminated oil, or foreign object damage.

Cummins Turbo Assemblys