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International Navistar DT466E Fuel Injector 1997-1999: OEM 2593592C91 ( Set of 6 )

INTERNATIONAL NAVISTAR DT466E FUEL INJECTOR 1997-1999: OEM 2593592C91 ( SET OF 6 )

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$1,499.70

CORE CHARGE:

$900.00
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 NUMBER2593592C91
PART TYPEFuel Injector
BRANDTamerx Diesel Products
ENGINE MAKEInternational Navistar
ENGINE TYPEDT466E
YEAR1997-1999
PART NUMBERDE510-SET
ADDITIONAL NOTESESN# 1,028,711 to 1,194,038 175 to 230HP Letter Code "BE"

PRODUCT DESCRIPTION

This is a Remanufactured Tamerx Fuel Injector, Tamerx part number DE510-SET ( OEM Part Number 2593592C91 ). 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 International Navistar DT466E, production years 1997-1999, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

Additional Notes: ESN# 1,028,711 to 1,194,038 175 to 230HP Letter Code "BE"

OEM NUMBERS

Primary OEM2593592C91
Additional OEM1829336C1, 1829336C94, 1829837C2, 1829838C94, 1829839C93, 1829926C2, 2593592C91

ADDITIONAL DETAILS

CONDITIONRemanufactured
UPC / Barcode
WEIGHT20.40 LBS

SHIPPING OPTIONS

Ship Weight : 20.40 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.


Built for 1997–1999 International Navistar DT466E engines, this set of 6 OEM Fuel Injectors (1824839C94) delivers accurate fuel metering and dependable operation. Designed to match original specifications, these injectors help support smooth combustion, consistent power delivery, and efficient fuel use. A reliable choice for replacing worn or faulty injectors to keep your engine running strong and steady.

FITMENT CHART

YEARMAKEENGINE(S)
1997International Navistar DT466E
1998International Navistar DT466E
1999International Navistar DT466E

PEOPLE ALSO ASKS | BLOG(S)

The International Navistar DT466E engine is renowned for its durability and performance in various heavy-duty applications. One crucial component that significantly contributes to this engine’s efficiency is the fuel injector. Specifically, the International Navistar DT466E Fuel Injector (OEM 1824839C94) set of 6 ensures optimal fuel delivery and engine performance. In this blog, we will focus on how these fuel injectors enhance engine efficiency and reliability.

The Importance of the DT466E Fuel Injector

  • Efficient Fuel Delivery

    • The OEM 1824839C94 fuel injectors ensure that fuel is delivered precisely and efficiently to the engine cylinders, promoting complete combustion and improved fuel efficiency.

  • Enhanced Engine Performance

    •  By providing consistent and optimal fuel injection, these injectors help the engine produce more power and run smoothly, even under heavy loads.

  • Improved Fuel Economy

    • Accurate fuel delivery results in better fuel economy, reducing operational costs and increasing the vehicle’s range.

  • Durability and Reliability

    • Constructed from high-quality materials, the International Navistar fuel injectors are designed to withstand the harsh conditions of heavy-duty use, ensuring long-term reliability and performance.

Key Features of the OEM 1824839C94 Fuel Injectors

  • High Precision Engineering

    • These fuel injectors are engineered to meet stringent specifications, ensuring precise fuel delivery and enhanced engine performance.

  • Robust Construction

    • Made from durable materials that can endure the demanding environment of a diesel engine, ensuring longevity and consistent performance.

  • Easy Installation

    • The OEM 1824839C94 fuel injectors are designed for straightforward installation, minimizing downtime and ensuring your vehicle is back on the road quickly.

  • Compatibility

    • Specifically designed for International Navistar DT466E engines from 1997-1999, ensuring a perfect fit and seamless integration with your engine system.

The International Navistar DT466E Fuel Injector (OEM 1824839C94) set of 6 is an essential component for maintaining the efficiency and reliability of your heavy-duty engine. Its ability to deliver fuel precisely, enhance engine performance, and improve fuel efficiency makes it an indispensable part of your vehicle’s fuel system. Investing in these high-quality fuel injectors will not only boost your engine’s performance but also contribute to significant cost savings over time. Ensure your International Navistar DT466E engine operates at its peak by choosing the OEM 1824839C94 fuel injectors.

Fuel injectors are essential components of your diesel engine, responsible for delivering precise amounts of fuel into the combustion chamber. When a fuel injector goes bad, it can lead to a host of engine problems, affecting performance, efficiency, and reliability. Understanding the symptoms and consequences of a failing fuel injector can help you address the issue promptly and maintain your engine's health.

Symptoms of a Bad Fuel Injector

Identifying the symptoms of a bad fuel injector can help you take action before it leads to more serious engine issues. Here are some common signs to watch for:

  • Engine Misfires
    • A bad fuel injector can cause the engine to misfire, as it fails to deliver the proper amount of fuel for combustion. This can result in rough idling and reduced engine performance.
  • Loss of Power
    • If the fuel injector is not functioning correctly, the engine may experience a significant loss of power, especially during acceleration or under heavy load.
  • Poor Fuel Economy
    •  A malfunctioning fuel injector can lead to inefficient fuel delivery, causing your vehicle to consume more fuel than usual.
  • Check Engine Light
    • The check engine light can illuminate for various reasons, one of which could be a faulty fuel injector. Diagnostic trouble codes related to fuel injection can confirm this issue.
  • Fuel Leaks
    • A visible fuel leak around the injector area can indicate a problem. Leaks can lead to a drop in fuel pressure, causing engine performance issues.
  • Increased Emissions
    •  A bad fuel injector can cause incomplete combustion, resulting in higher emissions and potentially causing your vehicle to fail emissions tests.
  • Unusual Noises
    • If you hear knocking or ticking noises from the engine, it could be a sign that the fuel injector is not operating properly.

Consequences of a Bad Fuel Injector

A failing fuel injector can have several adverse effects on your engine and vehicle performance. Here are some potential consequences:

  • Engine Damage
    •  Prolonged operation with a bad fuel injector can cause significant engine damage due to improper fuel delivery and combustion.
  • Poor Performance
    • A malfunctioning injector can lead to poor acceleration, reduced power, and overall sluggish engine performance.
  • Increased Fuel Costs
    • Inefficient fuel delivery results in higher fuel consumption, leading to increased fuel costs over time.
  • Emission Issues
    • Higher emissions caused by a bad injector can result in failing emissions tests and potential fines or penalties in areas with strict emission regulations.
  • Starting Problems
    • Difficulty starting the engine, especially in cold weather, can be a consequence of a faulty fuel injector.

Preventing Fuel Injector Problems

Regular maintenance and attention to your fuel injectors can help prevent issues and ensure they operate efficiently. Here are some tips:

  • Use High-Quality Fuel
    •  Always use high-quality diesel fuel to reduce the risk of contamination and deposits.
  • Regular Cleaning
    • Use fuel additives and get professional cleaning services to keep your injectors clean and free from deposits.
  • Timely Inspections
    • Regularly inspect your fuel injectors and related components for signs of wear, damage, or leaks.
  • Address Issues Promptly
    •  If you notice any symptoms of a bad fuel injector, have your vehicle inspected and repaired by a professional immediately.

A bad fuel injector can lead to a range of engine problems, from poor performance and increased fuel costs to significant engine damage. Recognizing the symptoms early and taking preventive measures can help you maintain your diesel engine's health and efficiency. For high-quality fuel injectors and expert advice on maintaining your engine, visit our website and explore our wide range of products designed to keep your vehicle in top condition.

Early failure may result from poor fuel quality, excessive heat, or lack of regular maintenance.

Yes, one faulty injector can unbalance combustion, leading to misfires and reduced efficiency.

It delivers accurate fuel amounts to minimize waste and optimize combustion.

Yes, poor injector function can lead to delayed fuel delivery and difficulty starting the engine.

 

International Navistar Fuel Injectors