PowerSpec allows you to tailor the operation of Cummins engines in every on-highway application. Gearing calculator, parameter settings optimization instructions, access to trip and fault data, and more.
Software Downloads
![]() |
||||
---|---|---|---|---|
Your company’s firewall may inhibit the installation of this file. Please contact your system administrator for assistance if you receive such a message.
|
After downloading PowerSpec the process is simple. First you will be prompted to answer a few basic questions about your vehicle and its desired operating mode. After that the Vehicle Gearing feature will automatically recommend the optimum gearing for your application.
- Engine Features and Parameters tool
- Includes complete explanations of every engine feature and parameter, how these features work, and how to get the most out of them.
- Trip Information feature
- Allows you to access information such as miles per gallon, miles driven, idle time, and more.
- Fault Code Management
- Allows you to read any fault codes that have been logged, making it easier to get accurate repairs.
SYSTEM REQUIREMENTS |
||
---|---|---|
COMPONENT | RECOMMENDED | MINIMUM REQUIREMENT |
Platform | Intel i5 Processor (32-bit or 64-bit) | Intel i3 Processor (32-bit or 64-bit) |
Operating System | Windows 10 or Windows 11 (64-bit) | Windows 10 (32-bit) |
Processor | 2.5 GHz or greater | 1.6 GHz |
RAM | 16 GB | 4 GB |
Hard Drive | 60 GB available | 6 GB available |
Display | 1920 x 1080 | 1024 x 768 |
Internet *Required for registration. | High-Speed Broadband | High-Speed Broadband |
Ports *Datalink Adapter connection | USB 3.0 | USB 2.0 |
PowerSpec 13.0.0.35 | 64-bit (PC Download)
IMPORTANT NOTE |
---|
The Datalink Protocol autodetect option has been removed in this version of PowerSpec, therefore you must manually select a specific protocol.
|
- FILE NAME: PowerSpec_13.0.0.35_64Bit.exe
- FILE SIZE: 383.6 MB
This software is not available on mobile. To download for your office or home computer, please return to this page from that device.
Some Cummins software and mobile applications – including INSITE™, Guidanz®, and PowerSpec – require unique software licenses for use. Licenses are available through a Cummins-authorized distributor or dealer. Please provide us a few details to find the needed contact information.