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Cummins QSX15 Fuel Injector 2011-2016: OEM 4307217RX

CUMMINS QSX15 FUEL INJECTOR 2011-2016: OEM 4307217RX

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$1,230.00

-
+

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 NUMBER 4307217RX
PART TYPE Fuel Injector
BRAND Tamerx Diesel Products
ENGINE MAKE Cummins
ENGINE TYPE QSX15
YEAR 2011-2016
PART NUMBER 4307217NX

PRODUCT DESCRIPTION

This is a Remanufactured, Tamerx Fuel Injector, Tamerx part number 4307217NX ( OEM Part Number 4307217RX ).This part is primarily made for a Cummins QSX15, production years 2011-2016, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

OEM NUMBERS

Primary OEM 4307217RX
Additional OEM 4307217, 4307217RX, 5579423PX, 5579423RX

ADDITIONAL DETAILS

CONDITION New
UPC / Barcode 086547492881
WEIGHT 4.00 LBS

SHIPPING OPTIONS

Ship Weight : 4.00 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.


Presenting the Tamerx replacement part 4307217NX, a fuel injector meticulously designed for Cummins QSX15 engines spanning the years 2011 to 2016, featuring the OEM 4307217RX. This precision-engineered injector exemplifies Tamerx's unwavering commitment to quality and durability. As a premium replacement part company, Tamerx stands as the epitome of excellence in the diesel parts landscape. Elevate your Cummins QSX15's fuel delivery system seamlessly with the 4307217NX, a testament to Tamerx's dedication to precision engineering. Trust Tamerx to provide the optimal replacement part solution, setting new standards in the industry where quality meets innovation and exceeds expectations. Choose Tamerx for a fuel injector that ensures your Cummins QSX15 operates at its best.

FITMENT CHART

YEAR MAKE ENGINE(S)
2011 Cummins QSX15
2012 Cummins QSX15
2013 Cummins QSX15
2014 Cummins QSX15
2015 Cummins QSX15
2016 Cummins QSX15

PEOPLE ALSO ASKS | BLOG(S)

The fuel injector is one of the most critical components of the Cummins QSX15 engine, ensuring precise fuel delivery for optimal combustion and engine performance. The Cummins QSX15 Fuel Injector (OEM 4307217RX) is specifically designed to handle the high demands of heavy-duty engines. Understanding its function and maintaining it properly can help extend the life of your engine and prevent costly downtime.

Key Functions of the Cummins QSX15 Fuel Injector

  • Precise Fuel Delivery
    • The injector ensures the exact amount of fuel is delivered into the combustion chamber, optimizing power output and efficiency.
  • Improves Fuel Economy
    • Proper atomization of the fuel results in better combustion, helping reduce fuel consumption and costs.
  • Reduces Emissions
    • Accurate fuel injection leads to cleaner combustion, minimizing harmful emissions and supporting regulatory compliance.
  • Prevents Engine Issues
    •  A functioning fuel injector helps prevent common problems such as misfires, rough idling, and poor fuel efficiency.

Maintenance Tips for the Fuel Injector

  • Inspect for Leaks
    • Regularly check for signs of fuel leaks, which can affect performance and lead to excessive fuel consumption.
  • Clean Regularly
    • Carbon and debris can build up in the injector over time, reducing its efficiency. Cleaning it periodically can help maintain optimal performance.
  • Monitor Engine Performance
    • If you notice a drop in fuel efficiency, power loss, or rough engine performance, it may be time to inspect or replace the fuel injector.
  • Replace When Necessary
    •  If the injector shows signs of wear or damage, replacing it with the OEM 4307217RX ensures that the engine continues to run smoothly and efficiently.

The Cummins QSX15 Fuel Injector (OEM 4307217RX) is essential for maintaining optimal fuel delivery and overall engine efficiency. Regular maintenance, including inspections and cleaning, can help prevent engine issues and extend the life of your engine. Trust TamerX Diesel Parts to provide high-quality fuel injectors and other components to keep your engine operating at its best.

Fuel injectors are essential components of your engine’s fuel system, ensuring the right amount of fuel is delivered for optimal combustion. When they malfunction, it can lead to poor engine performance and other issues. Diagnosing fuel injector problems early can help prevent more significant damage to your vehicle’s engine. Here’s how to spot the signs and diagnose fuel injector issues.

  • Engine Misfires

    • One of the first signs of a bad fuel injector is engine misfires. If you notice your engine sputtering, hesitating, or running rough during acceleration, it could indicate that a fuel injector is not delivering enough fuel to the engine.

  • Poor Fuel Efficiency

    • A malfunctioning injector can cause your vehicle to burn more fuel than necessary. If you notice a sudden drop in fuel efficiency, it could be due to a fuel injector that is either clogged or leaking.

  • Check Engine Light

    • A bad fuel injector can trigger the check engine light. Modern vehicles have sensors that detect improper fuel delivery and combustion issues, which will alert you to a potential problem with the injector.

  • Rough Idling

    • A fuel injector that is failing may cause the engine to idle unevenly or vibrate excessively. This is often caused by inconsistent fuel delivery from a clogged or faulty injector.

  • Fuel Smell

    •  If there’s a strong smell of fuel around your vehicle, it may indicate a leaking fuel injector. Fuel injectors can leak either externally or internally, leading to an imbalance in the air-fuel ratio.

  • Testing with a Multimeter

    •  You can check the electrical resistance of the fuel injector using a multimeter. If the resistance reading is outside the manufacturer’s specified range, the injector may be faulty.

  • Fuel Pressure Test

    • A fuel pressure gauge can help diagnose injector issues by measuring the fuel pressure in the system. If the pressure is too low or inconsistent, it could point to a clogged or leaking injector.

Diagnosing fuel injector problems involves watching for symptoms like engine misfires, poor fuel efficiency, rough idling, and the check engine light. Tools like a multimeter or a fuel pressure gauge can help confirm the issue. Addressing fuel injector problems early can prevent more serious engine damage and improve overall vehicle performance. Regular maintenance and fuel system cleaning can also help avoid injector issues.

Regularly inspecting for leaks, cleaning to prevent carbon buildup, and monitoring engine performance can help maintain injector health.

Yes, there are bulletins addressing issues such as injector sleeve seal leakage causing fuel and coolant cross-contamination.

Common causes include fuel contamination, wear and tear over time, and improper maintenance practices.

This injector is specifically designed for Cummins QSX15 engines produced between 2011 and 2016.

Cummins Fuel Injectors