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Dodge Ram Cummins 6.7L Fuel Injector 2019-2021: OEM 68444790AA ( Set of 6 )

DODGE RAM CUMMINS 6.7L FUEL INJECTOR 2019-2021: OEM 68444790AA ( SET OF 6 )

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$3,702.00

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 NUMBER68444790AA
PART TYPEFuel Injector
BRANDBosch
ENGINE MAKEDodge Ram
ENGINE TYPECummins 6.7L
YEAR2019-2021
PART NUMBER445124039-SET

PRODUCT DESCRIPTION

This is a Genuine New, Bosch Fuel Injector, Bosch part number 445124039-SET ( 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

OEM NUMBERS

Primary OEM68444790AA
Additional OEM5364204, 68444790AA, R8444790AA, R8504671AA

ADDITIONAL DETAILS

CONDITIONGenuine New
UPC / Barcode
WEIGHT12.00 LBS

SHIPPING OPTIONS

Ship Weight : 12.00 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.


Maintain strong, consistent performance in your 2019–2021 Dodge Ram Cummins 6.7L engine with this OEM 68444790AA Fuel Injector Set of 6. These injectors provide precise fuel delivery and efficient combustion, helping your engine run smoothly, reduce emissions, and stay fuel-efficient. A reliable choice for service or replacement, this set supports the durability and power your truck needs to stay road-ready.

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 fuel injectors in your Dodge Ram Cummins 6.7L engine play a critical role in ensuring optimal fuel delivery and efficient engine operation. If you own a 2019-2021 Dodge Ram, maintaining or replacing your fuel injectors with the correct OEM parts is essential for the long-term health of your engine. The OEM 68444790AA fuel injector set (6 pieces) is designed specifically for these models, providing precision, durability, and reliability for your vehicle's fuel system.

  • Engineered for Precision

    • The OEM 68444790AA fuel injectors are designed to deliver fuel with exceptional accuracy, ensuring that your Cummins 6.7L engine runs smoothly and efficiently.

  • Perfect OEM Fit

    • These injectors are built to fit Dodge Ram Cummins 6.7L engines from 2019-2021, making installation easy and ensuring compatibility with factory engine systems.

  • Enhances Fuel Efficiency

    •  Proper fuel injection is key to optimizing fuel usage, and replacing old or faulty injectors with this OEM set helps maintain or even improve fuel efficiency in your Dodge Ram.

  • Reduces Engine Wear

    • By ensuring that fuel is delivered at the correct pressure and volume, these injectors help reduce unnecessary strain on your engine, prolonging its lifespan.

  • Reliable and Durable:

    • Made from high-quality materials, the OEM 68444790AA injectors are built to withstand the demands of heavy-duty diesel engines, offering long-lasting performance in your vehicle.

When it comes to keeping your Dodge Ram Cummins 6.7L running efficiently, the OEM 68444790AA fuel injector set is an essential investment. With precision fuel delivery, improved fuel efficiency, and reliable performance, this injector set is designed to meet the demands of your 2019-2021 Dodge Ram. At TamerX Diesel Parts, we offer this high-quality OEM solution to ensure your vehicle remains in top condition for years to come.

A bad fuel injector can cause a range of issues for your vehicle, from decreased performance to potential engine damage. Fuel injectors are responsible for delivering fuel into the engine's combustion chamber, and their proper function is crucial for optimal engine operation. If you suspect that your fuel injector is failing, you might wonder if it’s safe to continue driving your vehicle. Understanding the risks and potential impacts can help you make an informed decision about whether to address the issue immediately or not.

  • Engine Performance Issues

    • A failing fuel injector can lead to poor engine performance, including reduced acceleration and power. If the injector is not delivering the correct amount of fuel, your engine may struggle to perform efficiently, leading to a noticeable drop in driving comfort.

  • Increased Fuel Consumption

    •  When a fuel injector malfunctions, it may cause excessive fuel consumption. This is because the engine may receive too much or too little fuel, leading to inefficient fuel usage and higher costs at the pump.

  • Engine Misfires

    • Driving with a bad fuel injector can result in engine misfires. Misfires occur when the fuel injector fails to deliver the right amount of fuel, causing the engine to run unevenly. This can lead to rough idling and a shaky driving experience.

  • Potential Engine Damage

    •  Ignoring a bad fuel injector can lead to further engine damage. Over time, issues with fuel delivery can cause additional stress on the engine components, potentially leading to more costly repairs or even engine failure.

  • Emissions Problems

    •  A faulty fuel injector can increase emissions due to incomplete combustion. This can contribute to environmental pollution and may cause your vehicle to fail emissions tests.

  • Check Engine Light

    • Most modern vehicles are equipped with diagnostic systems that monitor fuel injectors. If a problem is detected, the check engine light will illuminate on your dashboard. Driving with this warning light on can lead to more severe damage if the issue is not addressed.

  • Starting Difficulties

    • A bad fuel injector can make starting your engine more difficult. If the injector is clogged or malfunctioning, it may not deliver the required fuel amount, causing hard starting or failure to start.

While it might be tempting to continue driving with a bad fuel injector, doing so can lead to further complications and damage to your vehicle. Issues such as reduced performance, increased fuel consumption, and potential engine damage highlight the importance of addressing fuel injector problems promptly. If you suspect a failing fuel injector, it's best to have it inspected and repaired as soon as possible to maintain the health and efficiency of your vehicle. Regular maintenance and timely repairs are key to ensuring your vehicle runs smoothly and reliably.

It delivers pressurized fuel into the cylinders with precise timing and volume control.

It ensures each cylinder receives equal fuel amounts for consistent power output.

Common signs include rough engine behavior, slow starts, and excessive exhaust smoke.

It can be damaged by internal clogging, excessive heat, or exposure to poor fuel quality.

 

Dodge Ram Fuel Injectors