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Cummins ISC EGR Cooler 2004-2008: OEM 4955485NX

CUMMINS ISC EGR COOLER 2004-2008: OEM 4955485NX

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$1,595.00

CORE CHARGE:

$300.00
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 NUMBER4955485NX
PART TYPEEGR Cooler
BRANDTamerx Diesel Products
ENGINE MAKECummins
ENGINE TYPEISC
YEAR2004-2008
PART NUMBEREGR485RM

PRODUCT DESCRIPTION

This is a Remanufactured Tamerx EGR Cooler, Tamerx part number EGR485RM ( OEM Part Number 4955485NX ). 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 ISC, production years 2004-2008, and comes with a 12 Months or 1 Million Miles (whichever comes First) Warranty. For additional warranty info Click Here

OEM NUMBERS

Primary OEM4955485NX
Additional OEM4352444, 4352444RX, 4943457, 4955485, 44937496, 4955485NX, 4955485RX, 4955485nx, ER9047-01

ADDITIONAL DETAILS

CONDITIONRemanufactured
UPC / Barcode086547484893
WEIGHT27.00 LBS

SHIPPING OPTIONS

Ship Weight : 27.00 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)
2004Cummins ISC
2005Cummins ISC
2006Cummins ISC
2007Cummins ISC
2008Cummins ISC

PEOPLE ALSO ASKS | BLOG(S)

The Cummins ISC EGR Cooler for models from 2004 to 2008, OEM 4955485NX, is a critical component in the emissions control system. Designed to reduce the temperature of exhaust gasses, it plays a pivotal role in ensuring your diesel engine meets environmental standards.

Key Functions of the EGR Cooler

The primary purpose of the EGR cooler is to lower the temperature of exhaust gasses before they re-enter the engine. This process helps in reducing nitrogen oxide (NOx) emissions, which are harmful pollutants. By recirculating cooler exhaust gasses, the EGR cooler also contributes to better fuel efficiency and engine longevity.

Benefits of a Properly Functioning EGR Cooler

  • Reduced Emissions
    • Helps in meeting stringent emission regulations by lowering NOx levels.
  • Enhanced Fuel Efficiency
    • Cooler gasses can improve combustion efficiency, leading to better mileage.
  • Engine Longevity
    • Prevents overheating, reducing wear and tear on engine components.

Maintaining the EGR cooler in optimal condition is essential for the smooth operation of your Cummins ISC engine. Regular inspections and timely replacements can prevent common issues such as clogging and coolant leaks, which could otherwise lead to costly repairs.

The Exhaust Gas Recirculation (EGR) cooler is a vital component in your vehicle’s emission control system. Its primary function is to lower the temperature of exhaust gases before they are recirculated back into the engine. But like any other component, it has a limited lifespan and may require replacement.

Factors Influencing Replacement Frequency

Several factors can influence how often an EGR cooler needs to be replaced, including:

  • Driving Conditions
    • Frequent short trips and stop-and-go traffic can cause more wear and tear.
  • Maintenance Habits
    • Regular maintenance and using quality engine oil can extend the life of the EGR cooler.
  • Vehicle Type and Usage
    • Heavy-duty vehicles or those used for towing may experience faster degradation.

Signs It’s Time to Replace Your EGR Cooler

Knowing when to replace your EGR cooler can prevent further engine damage. Look out for these signs:

  • Coolant Loss
    • Unexplained loss of coolant can indicate a leak in the EGR cooler.
  • White Smoke
    • White exhaust smoke can signal coolant entering the combustion chamber.
  • Overheating
    • Frequent engine overheating can be a symptom of a failing EGR cooler.
  • Check Engine Light
    • A persistent check engine light may indicate EGR cooler issues.

Regular inspection and timely replacement of the EGR cooler can save you from costly repairs and ensure your vehicle runs smoothly. If you notice any of the above signs, it's best to consult with a professional and consider replacing the EGR cooler to maintain optimal engine durability and longevity.

Cummins EGR Coolers