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Cummins QSK Engine Control Module (ECM) 2011-2018: OEM 4921411

CUMMINS QSK ENGINE CONTROL MODULE (ECM) 2011-2018: OEM 4921411

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$2,495.00

-
+

CORE CHARGE:

$500.00
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 4921411
PART TYPE Engine Control Module (ECM)
BRAND Tamerx Diesel Products
ENGINE MAKE Cummins
ENGINE TYPE QSK
YEAR 2011-2018
PART NUMBER 4921411RM

PRODUCT DESCRIPTION

This is a Remanufactured Tamerx Engine Control Module (ECM), Tamerx part number 4921411RM ( OEM Part Number 4921411 ). 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 QSK, production years 2011-2018, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

OEM NUMBERS

Primary OEM 4921411
Additional OEM 3087122, 3330511, 3867401, 3867743, 4921411

ADDITIONAL DETAILS

CONDITION Remanufactured
UPC / Barcode
WEIGHT 3.00 LBS

SHIPPING OPTIONS

Ship Weight : 3.00 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.


The Cummins QSK Engine Control Module (ECM) (2011-2018) is a high-quality replacement designed to meet OEM specifications (Part 4921411). This ECM provides precise control over critical engine functions, including fuel injection and timing, ensuring optimal performance and efficiency. Engineered for durability and reliability, it is the ideal solution for maintaining or restoring the functionality of your Cummins QSK engine. Trust TamerX for premium diesel components that deliver dependable performance for demanding applications.

FITMENT CHART

YEAR MAKE ENGINE(S)
2011 Cummins QSK
2012 Cummins QSK
2013 Cummins QSK
2014 Cummins QSK
2015 Cummins QSK
2016 Cummins QSK
2017 Cummins QSK
2018 Cummins QSK

PEOPLE ALSO ASKS | BLOG(S)

The Engine Control Module (ECM) is a crucial component of modern diesel engines, managing vital functions such as fuel injection, air intake, and diagnostics. The Cummins QSK Engine Control Module (ECM) 2011-2018: OEM 4921411 is designed to meet the specific needs of Cummins QSK engines, ensuring reliable performance and efficient operation. Replacing a faulty ECM with this OEM part helps maintain optimal engine function and prevents costly downtime.

The OEM 4921411 ECM provides essential benefits for managing Cummins QSK engines effectively. Here are its standout features:

  • Exact Compatibility
    • Designed for Cummins QSK engines manufactured between 2011 and 2018, ensuring a seamless fit and integration.
  • Precision Control
    • Manages key engine functions like fuel delivery and exhaust systems, optimizing performance and reducing emissions.
  • Enhanced Diagnostics
    • Monitors engine health in real-time, enabling accurate troubleshooting and reducing repair times.
  • Durable Construction
    • Built with high-quality materials to withstand extreme operating conditions and ensure long-lasting reliability.
  • Simple Installation
    • Meets OEM standards for straightforward replacement, minimizing downtime during maintenance.

Replacing your ECM with the Cummins QSK Engine Control Module: OEM 4921411 is an essential step in maintaining your engine’s efficiency and reliability. By investing in high-quality components, you can avoid unnecessary repairs and ensure the long-term performance of your engine.

At TamerX Diesel Parts, we are committed to providing premium-quality parts for diesel engines. Visit our store today to purchase the OEM 4921411 ECM and explore our range of trusted products to keep your Cummins QSK engine running at its best.

The Engine Control Module (ECM) is the brain of your vehicle, controlling critical systems like fuel injection, ignition timing, and emissions. When it starts to fail, it can cause a wide range of issues that can affect your vehicle's performance. Diagnosing a faulty ECM can save time and money by addressing the root cause of problems efficiently.

Steps to Diagnose a Faulty ECM

Identifying an ECM problem requires a combination of observation and testing. Here’s how to diagnose it effectively:

  • Check for Warning Lights

    • A persistent check engine light can indicate ECM-related issues. Scan the vehicle’s system with an OBD-II tool to retrieve error codes.

  • Observe Performance Issues

    • Symptoms like poor fuel efficiency, engine misfires, stalling, or difficulty starting may point to ECM failure.

  • Inspect for Physical Damage

    • Check the ECM for visible damage, such as corrosion, burnt circuits, or water intrusion.

  • Test Electrical Components

    • Use a multimeter to check power supply and ground connections to ensure the ECM is receiving adequate voltage.

  • Perform a Sensor Check

    • Faulty sensors can mimic ECM problems. Test key sensors like the throttle position sensor or oxygen sensor for functionality.

  • Run a Diagnostic Scan

    • A professional diagnostic tool can communicate directly with the ECM, identifying any malfunctions or failed components.

  • Reset the ECM

    • Sometimes, resetting the ECM can resolve minor issues caused by software glitches. Disconnect the battery or use a scanner to perform a reset.

  • Consult a Specialist

    • If you’re unable to pinpoint the problem, professional ECM testing can help confirm whether the issue lies in the module itself.

Diagnosing a faulty ECM requires careful observation and the right tools. By checking for warning signs, inspecting components, and running diagnostic scans, you can determine if the ECM is the source of your vehicle’s problems. If replacement or repair is necessary, TamerX Diesel Parts offers high-quality ECMs to get your vehicle back on track. Don’t let ECM issues disrupt your drive—act promptly and keep your vehicle running smoothly.

The ECM manages critical engine operations, such as fuel injection, turbo boost, and emissions control, for efficient performance.

A failing ECM can lead to inaccurate fuel delivery, poor turbo operation, and inconsistent engine performance.

The ECM is designed to handle large-scale engines, ensuring precise control under heavy loads and extreme conditions.

It monitors real-time engine data, stores fault codes, and provides detailed diagnostic feedback for efficient troubleshooting.

 

Cummins Engine Control Module (ECM)s