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Cummins ISC, ISL, QSL Fuel Injector : OEM 5579403

CUMMINS ISC, ISL, QSL FUEL INJECTOR : OEM 5579403

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$565.00

CORE CHARGE:

$250.00
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 NUMBER5579403
PART TYPEFuel Injector
BRANDDrive On Diesel
ENGINE MAKECummins
ENGINE TYPEISC ISL QSL
YEAR
PART NUMBER2872127RM

PRODUCT DESCRIPTION

This is a Remanufactured Drive On Diesel Fuel Injector, Drive On Diesel part number 2872127RM ( OEM Part Number 5579403 ). 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, ISL, QSL, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

OEM NUMBERS

Primary OEM5579403
Additional OEM4954927, 5579403

ADDITIONAL DETAILS

CONDITIONRemanufactured
UPC / Barcode086547486538
WEIGHT3.00 LBS

SHIPPING OPTIONS

Ship Weight : 3.00 LBS
UPS Ground, 2nd Day Air, Next Day Air

SHIPPING POLICY

Drive On Diesel 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 Drive On Diesel 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.

Drive On Diesel 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 Drive On Diesel, 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). Drive On Diesel 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 Drive On Diesel, 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. Drive On Diesel 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 Drive On Diesel core charge presented to you online today with your item is representative of the most common core charge.


PEOPLE ALSO ASKS | BLOG(S)

For Cummins ISC, ISL, and QSL engines, the fuel injector is a vital component ensuring optimal engine performance. The OEM 5579403 fuel injector is specifically designed for these engines, offering a range of features that enhance efficiency and reliability.

Key Features of the Cummins ISC, ISL, QSL Fuel Injector: OEM 5579403

  • Precision Fuel Delivery
    • The OEM 5579403 fuel injector ensures accurate fuel delivery, which is crucial for maintaining the correct air-fuel ratio. This precision enhances combustion efficiency, leading to improved engine performance and fuel economy.
  • High-Quality Construction
    •  Built with durable materials, this fuel injector is designed to withstand the demanding conditions of heavy-duty engines. Its robust construction ensures long-lasting performance and reliability.
  • Reduced Emissions
    •  By optimizing fuel atomization and combustion, the OEM 5579403 fuel injector helps reduce the emission of harmful pollutants. This makes it easier to comply with stringent environmental regulations and contributes to a cleaner environment.
  • Enhanced Engine Response
    •  With improved fuel delivery and atomization, the fuel injector ensures better engine response. This leads to smoother acceleration and overall improved drivability.
  • Easy Installation
    •  The OEM 5579403 fuel injector is designed for direct replacement in Cummins ISC, ISL, and QSL engines, making installation straightforward and minimizing downtime.

Why Choose the OEM 5579403 Fuel Injector?

Opting for the OEM 5579403 fuel injector ensures compatibility and performance specifically tailored for Cummins ISC, ISL, and QSL engines. OEM parts are manufactured to meet the exact specifications of the original equipment, guaranteeing optimal functionality and reliability.

The Cummins ISC, ISL, QSL Fuel Injector: OEM 5579403 is an essential component for maintaining the performance and efficiency of your engine. With features like precision fuel delivery, high-quality construction, and reduced emissions, this fuel injector is designed to enhance engine reliability and environmental compliance. Investing in the OEM 5579403 fuel injector ensures that your Cummins engine operates at its best, providing you with the power and efficiency you need.

 

Fuel injectors play a critical role in the performance and efficiency of your engine by delivering precise amounts of fuel into the combustion chamber. When these injectors fail, they can lead to various issues, including starting problems. Understanding how bad fuel injectors can affect your vehicle's starting process can help you diagnose and address the issue promptly.

Fuel injectors are essential for ensuring that your engine receives the right amount of fuel for efficient combustion. When fuel injectors malfunction, they can disrupt the engine's ability to start properly. Recognizing the signs of bad fuel injectors can help you take timely action to maintain your vehicle's reliability and performance.

  • Insufficient Fuel Delivery

    •  Bad fuel injectors can fail to deliver the necessary fuel to the combustion chamber, leading to a lean air-fuel mixture. This insufficiency can make it difficult for the engine to start, especially in cold conditions.

  • Fuel Leaks

    •  Leaking fuel injectors can cause a loss of fuel pressure, which is critical for starting the engine. Fuel leaks not only waste fuel but also make it harder for the engine to achieve the proper pressure needed for ignition.

  • Clogged Injectors

    •  Over time, fuel injectors can become clogged with deposits, preventing them from spraying fuel efficiently. Clogged injectors can lead to uneven fuel distribution, making the engine struggle to start or run smoothly.

  • Electrical Issues

    •  Fuel injectors rely on electrical signals to open and close. Faulty wiring or connectors can disrupt these signals, causing the injectors to malfunction and leading to starting problems.

  • Rough Idle

    •  Even if the engine starts, bad fuel injectors can cause a rough idle. This symptom often indicates that the injectors are not providing a consistent fuel flow, which can affect the engine's overall stability and performance.

In conclusion, bad fuel injectors can indeed cause starting problems by disrupting the fuel delivery process. Symptoms such as insufficient fuel delivery, fuel leaks, clogged injectors, electrical issues, and rough idle are indicators that your fuel injectors may need attention. Regular maintenance and timely replacement of faulty injectors can help ensure that your engine starts reliably and performs efficiently. If you experience starting problems, it’s essential to consult with a professional mechanic to diagnose and address any fuel injector issues.

Signs include poor idle, hard starting, excessive exhaust smoke, and injector-related diagnostic codes.

Cummins Fuel Injectors