SKU: 39451055118

K-4266R Genuine Eaton TCM Transmission Control Module

Sale price$200.22 Regular price$222.47
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Description

K-4266R Genuine Eaton TCM Transmission Control ModulePart details DESCRIPTION TCM Transmission Control Module CONDITION Used BRAND Eaton PART NUMBER K 4266R OTHER OEM PART NUMBERS THAT WILL WORK A2C7561430000, 10001705A, K 4266, K 4269, K 4274, , K 4269R, K 4274R, ECK4398, 2519502C91, K 4398, K4398, 10001705 , E271000R, K 4354, E27 1000R, K 4398R, K 4354 PAC, K4354PAC, K 4354R PAC, K4354RPAC Function of this part The engine control module (ECM) is the electronic brain of the engine. It reads information

Part details

DESCRIPTION TCM Transmission Control Module
CONDITION Used
BRAND Eaton
PART NUMBER K-4266R
OTHER OEM PART NUMBERS THAT WILL WORK A2C7561430000, 10001705A, K-4266, K-4269, K-4274, , K-4269R, K-4274R, ECK4398, 2519502C91, K-4398, K4398, 10001705 , E271000R, K-4354, E27-1000R, K-4398R, K-4354-PAC, K4354PAC, K-4354R-PAC, K4354RPAC

Function of this part

The engine control module (ECM) is the electronic brain of the engine. It reads information from sensors and commands fuel delivery, timing, and other actuators to keep the engine running properly.

Why this part matters

Without a functioning ECM, the engine will not start or will run poorly. A correct, working ECM is essential for performance, diagnostics, emissions control, and protecting the engine from damage.

About the brand

Eaton components are commonly used in commercial truck and equipment applications where dependable performance and proper fit are important.

Fitment & usage

Used OEM parts are a smart choice for controlling repair costs while still using original-equipment components. Always match the OEM part number(s) listed to your existing part, and consult your service manual, dealer, or technician if you are unsure about fitment.

Note: Because this is a used component, normal signs of wear such as scratches, discoloration, or light surface corrosion may be present. Refer to the product photos and information on Second Truck Parts for the best representation of the part you will receive.

Shipping Notes
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  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 39451055118

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4.5 ★★★★★
Based on 14 reviews
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K
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Kelvin crain
Pawtucket, US
★★★★★ 1
Caca
Caca
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Reviewed in the United States on September 7, 2025
S
Verified Purchase
Stewart little
Fort Morgan, US
★★★★★ 5
Found what I needed for 2008 tacoma headlight
Found the clip i need for our tacoma for the headlight.
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Reviewed in the United States on May 24, 2025
T
Verified Purchase
Troy W.
Charlottesville, US
★★★★★ 2
Not for Toyota/Scion
Lots of clips to choose from but none fit the car (06 Scion) I was working on. Grabbed one that was close, bent, folded and cut it until it fit. It works, but it was 100% a different clip when I was done.
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Reviewed in the United States on October 24, 2024
S
Verified Purchase
Steve K
Draper, US
★★★★★ 5
Ultimate Off-Road Fix: Convenient, Versatile, and Comes with Removal Tool!
Size: 200 PCS
The Xislet 150 PCS UTV Nylon Fender Clips/Body Rivets have become an indispensable addition to my off-roading toolkit, and the inclusion of a removal tool makes them even more exceptional. These clips have saved the day on multiple occasions, providing a quick and effective solution for fender repairs while exploring rugged terrains in my UTV. What truly sets this kit apart is the added convenience of a removal tool. The inclusion of this tool has made the repair process even more straightforward. It allows for quick and easy removal of old, damaged clips, simplifying the task and saving time during repairs. This thoughtful addition further elevates the functionality of an already fantastic set of clips. The convenience of having a box of 150 clips on hand is invaluable. Whenever I encounter a fender issue – be it a loose panel or a broken clip – these rivets offer a quick fix without the need for elaborate tools or extensive repair work. They are perfect for securing and re-attaching fender flairs or body panels, ensuring a secure fit while I'm out on the trails. The quality and durability of these nylon clips are commendable. They are sturdy enough to withstand the vibrations and jolts encountered during off-roading, proving their reliability in rugged conditions. The snug fit ensures that the repaired parts remain intact, allowing me to continue my adventures without worrying about loose fenders. Moreover, the variety of clips provided in this pack makes it a versatile solution for a range of fender and body panel repairs. The different sizes and styles included have covered various needs, making this kit a comprehensive and all-in-one solution. In summary, the Xislet Nylon Fender Clips, with the added removal tool, have been a savior during my off-road journeys. Their convenience, quality, versatility, and the inclusion of the removal tool make them an essential companion for any UTV enthusiast seeking a reliable and quick solution for fender repairs. Five stars without a doubt!
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Reviewed in the United States on November 6, 2023
C
Verified Purchase
Christopher Stockton
Boise, US
★★★★★ 5
Worked as expected, good assortment
Size: 30 PCS
Used these to replace missing/broken body panel fasteners and they fit as expected. The assortment covered what I needed without having to buy multiple packs. Good quality for the price and handy to keep around if you work on vehicles.
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Reviewed in the United States on January 22, 2026

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