SKU: 76381639383

4963807NX Genuine Cummins Electronic Control Module Ecm

Sale price$449.55 Regular price$499.50
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

4963807NX Genuine Cummins Electronic Control Module EcmPart details DESCRIPTION Electronic Control Module Ecm CONDITION Used BRAND Cummins PART NUMBER 4963807NX OTHER OEM PART NUMBERS THAT WILL WORK 4963807, 4963807RX, , 4963808 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

Part details

DESCRIPTION Electronic Control Module Ecm
CONDITION Used
BRAND Cummins
PART NUMBER 4963807NX
OTHER OEM PART NUMBERS THAT WILL WORK 4963807, 4963807RX, , 4963808  

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

Cummins engine parts are trusted for reliable power in a variety of heavy-duty truck and equipment applications.

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
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 76381639383

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4.5 ★★★★★
Based on 21 reviews
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Verified Purchase
Tony
Boise, US
★★★★★ 5
Honda air filter
I am very happy with the air filter, it fitted perfectly in my Honda Civic.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
J
Verified Purchase
J24KT
Carnegie, US
★★★★★ 5
Size Does Matter
Product: Air Intake Filter Brand: EPAuto Positives: Super affordable and compact. Easy to remove and install, just loosen 4 screws and that’s it. Made with quality and durable material. The filter provides ideal airflow for the engine to function properly. Negatives: None. Overall Impression: I needed a replacement filter for my wife’s car and I didn’t want to spend a small fortune. This item was practically a steal at the list price. No need to spend more money, all the quality and longevity can be had with this filter. My wife drives her car almost every day and that means it gets a pretty good amount of use and lasts about 12 months until I decide to change them again. I would definitely recommend this product to others looking for a similar product.
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Reviewed in the United States on November 3, 2025
G
Verified Purchase
Garvit
Lowell, US
★★★★★ 4
Performance was good
my usual to go product for Honda CRV i had for long time. But last item i received I was not happy the quality seems like changed from past products. so far i had no complains. Packaging as always was solid. Performance was good. Lasted for more than mileage mentioned on the product page. Air flow is good.
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Reviewed in the United States on December 1, 2025
A
Verified Purchase
Amazon Customer
Lexington, US
★★★★★ 5
Fits car based on Amazon rec
Fit perfect and performs as expected
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Reviewed in the United States on May 24, 2026
S
Verified Purchase
Steven M Miller
Alexandria, US
★★★★★ 5
Looks as good as the genuine one.
This looks like a quality product, great for the price. It looked identical to the genuine Honda part but was $20 cheaper than the Honda one.
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Reviewed in the United States on April 17, 2026

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