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Dodge Ram Cummins 6.7L Fuel Injector 2019-2021: OEM 68444790AA

DODGE RAM CUMMINS 6.7L FUEL INJECTOR 2019-2021: OEM 68444790AA

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$617.00

CORE CHARGE:

$150.00
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 NUMBER68444790AA
PART TYPEFuel Injector
BRANDBosch
ENGINE MAKEDodge Ram
ENGINE TYPECummins 6.7L
YEAR2019-2021
PART NUMBER0445124039
ADDITIONAL NOTESHigh Output

PRODUCT DESCRIPTION

This is a Genuine New, Bosch Fuel Injector, Bosch part number 0445124039 ( OEM Part Number 68444790AA ).This part is primarily made for a Dodge Ram Cummins 6.7L, production years 2019-2021, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

Additional Notes: High Output

OEM NUMBERS

Primary OEM68444790AA
Additional OEM5364204, 68444790AA, R8444790AA, R8504671AA

ADDITIONAL DETAILS

CONDITIONGenuine New
UPC / Barcode086547492898
WEIGHT2.00 LBS

SHIPPING OPTIONS

Ship Weight : 2.00 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.


Built specifically for 2019–2021 Dodge Ram trucks with the Cummins 6.7L engine, the OEM 68444790AA Fuel Injector plays a key role in managing fuel flow with accuracy and consistency. It delivers finely controlled fuel pulses into the combustion chamber, supporting efficient engine function and helping reduce emissions. This injector is manufactured to original equipment standards, ensuring a proper fit and integration with the factory fuel system. Its design is built to withstand the high-pressure environment of modern diesel engines, maintaining reliability over long service intervals. A dependable option for service professionals addressing drivability issues or conducting fuel system maintenance on Cummins-equipped Rams.

FITMENT CHART

YEARMAKEENGINE(S)
2019Dodge Ram Cummins 6.7L
2020Dodge Ram Cummins 6.7L
2021Dodge Ram Cummins 6.7L

PEOPLE ALSO ASKS | BLOG(S)

The Dodge Ram Cummins 6.7L Fuel Injector (OEM 68444790AA) is an essential part of the fuel system for your Dodge Ram. It ensures that the engine receives the correct amount of fuel at the right pressure for optimal combustion and performance. A well-functioning fuel injector helps maintain fuel efficiency and reduces emissions, making it a critical component for keeping your truck running smoothly and efficiently.

Importance of the Fuel Injector in Your Dodge Ram Cummins 6.7L

The fuel injector is responsible for delivering the precise amount of fuel to the engine’s combustion chamber. A faulty injector can lead to a variety of issues, including poor fuel efficiency, rough idling, and increased emissions. Replacing a worn or damaged fuel injector can restore your engine’s performance and keep it running smoothly.

Key Features of the Dodge Ram Cummins 6.7L Fuel Injector (OEM 68444790AA)

  • Precise Fuel Delivery
    • Delivers the exact amount of fuel required for efficient combustion.
  • OEM Quality
    • Manufactured to meet Dodge’s original specifications, ensuring compatibility and reliability.
  • Improved Fuel Efficiency
    • Helps optimize fuel consumption, reducing the frequency of fill-ups.
  • Cleaner Combustion
    • Promotes efficient fuel burning, leading to reduced emissions and a cleaner engine.
  • Durability
    •  Designed for longevity, capable of withstanding the rigors of heavy-duty truck use.

Maintenance Tips for Your Fuel Injector

  • Regular Inspection
    • Check for leaks, wear, or buildup that could affect the injector’s performance.
  • Keep the Fuel System Clean
    •  Use high-quality fuel and keep filters clean to reduce contaminants that may clog or damage the injector.
  • Timely Replacement
    • If you notice signs of poor performance, such as rough idling or reduced fuel efficiency, consider replacing the fuel injector to avoid further engine damage.

The Dodge Ram Cummins 6.7L Fuel Injector (OEM 68444790AA) is crucial for maintaining your truck’s fuel efficiency and overall performance. Regular maintenance and timely replacement of this injector can keep your engine running smoothly and efficiently for years to come. At TamerX Diesel Parts, we offer high-quality OEM fuel injectors to ensure your Dodge Ram continues to perform at its best.

Fuel injectors are essential for delivering the correct amount of fuel to your engine, ensuring efficient combustion and performance. When fuel injectors begin to fail, it can cause a range of issues that affect your vehicle's performance, fuel economy, and emissions. Diagnosing fuel injector problems early is key to maintaining engine health and avoiding costly repairs.

Steps to Diagnose Fuel Injector Problems:

  • Check for Engine Misfires

    • One of the most common signs of a bad fuel injector is engine misfires. If your engine hesitates, runs rough, or doesn't fire smoothly, it could indicate a problem with the injector.
  • Monitor Fuel Economy

    • A sudden decrease in fuel efficiency is another sign that the fuel injectors may not be functioning properly. Clogged or leaking injectors can cause an imbalance in fuel delivery.
  • Listen for Unusual Noises

    • Faulty fuel injectors can cause the engine to produce unusual clicking or tapping sounds. These noises may indicate that the injector is not opening or closing properly.
  • Inspect for Fuel Leaks

    • Fuel leaks around the injectors can indicate a cracked or damaged injector. This can lead to fuel loss and reduced engine performance.
  • Check Engine Warning Light

    • A malfunctioning injector can trigger the check engine light. A diagnostic scan can help pinpoint whether the issue is related to the fuel injectors.
  • Test with a Multimeter

    • Using a multimeter, you can test the electrical resistance of the fuel injector. Variations in the readings compared to manufacturer specifications may indicate a faulty injector.
  • Perform a Fuel Pressure Test

    • A fuel pressure test can help determine if the fuel injectors are delivering the correct amount of fuel. Low fuel pressure may be a sign of clogged or malfunctioning injectors.

Diagnosing fuel injector problems early can save you from larger engine issues and costly repairs. Regular maintenance and being aware of the signs of failure can ensure your vehicle stays in peak condition. For quality fuel injectors and replacement parts, TamerX Diesel Parts offers a wide range of options to keep your engine running smoothly. Proper fuel injector care helps maintain performance and fuel efficiency over the long term.

Yes, each injector includes a trim code that must be entered into the ECM during installation.

Yes, a single malfunctioning injector can cause imbalanced cylinder operation and reduced engine efficiency.

Common causes include poor fuel quality, debris, worn seals, or electrical issues.

Periodic testing every 100,000 miles or during service intervals is recommended for optimal performance.

Dodge Ram Fuel Injectors