This professional technical manual contains service, maintenance, troubleshooting, and replacement procedures for your Cummins QSB4.5/QSB5.9/QSB6.7 engine.
The manual includes step-by-step instructions, clear images, and exploded-view illustrations, making it useful for both professional mechanics and DIY enthusiasts.
It is manufacturer-sourced and easy to understand, enabling anyone to safely and efficiently service and repair their engine.
This is not a generic repair manual but the OEM repair manual used by professional technicians.
It contains every troubleshooting and replacement procedure provided by the manufacturer, including step-by-step instructions, exploded-view illustrations, and clear images.
No need to flip through hundreds of pages to find specific information; it is easily searchable and accessible.
The manual is printable and compatible with various electronic devices, including PC & Mac computers, Android and Apple smartphones & tablets, etc.
Requirements: Adobe Reader (free)
Please note: This is a .PDF manual, not interactive like a software manual. If you prefer to have a physical copy, you can print it out as well.
