Cummins 3870878 - Electronic Control Module
We cannot fulfill orders for this part at this time. Please check back later or request a stock notification to receive an email.
Sometimes we may have similar parts for sale, click the button below to see if anything matches.
CUMMINS part description
Features & Benefits
- Industry leading Cummins ECM serves the heart of the engine management system
- Helps restore the engine’s full functionality and peak performance
- Tested in “real-life” environments to offer market-leading functionality
- Extends the service life of the engine’s fuel, air, and ignition management systems
- Backed by Cummins’ over 100 years of engineering experience and comprehensive research
Cummins Electronic Control Module
Bring back your engine’s outstanding performance by replacing its faulty control unit with the highly reliable Cummins electronic control module. This ECM is meticulously crafted by Cummins’ part engineers to facilitate the vehicle’s air management, fuel supply, fuel injection, and ignition.
California Proposition 65 Warning
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov. (Read more)
Don't know your part number?
Take a photo and we'll identify it!