Cummins B series 4 cylinder & 6 cylinder Diesel Engine WSM

This manual covers the following models:

• 1991 & 1994 4 cylinder: 4B3.9 / 4BT3.9 / 4BTA3.9
• 1991 & 1994 6 cylinder: 6B5.9 / 6BT5.9 / 6BTA5.9

Whether you are a first-time owner, amateur, or professional technician, this manual provides easy-to-read instructions and all the necessary information to perform procedures correctly. Keeping this shop manual handy and referring to it frequently will help you save time and money by preventing premature failure and unnecessary repairs.

The manual includes the following contents:

• Introduction
• Engine Identification
• Troubleshooting Logic
• Cooling System
• Lubrication Oil System
• Combustion Air System
• Compressed Air System
• Fuel Systems
• Base Engine Components System
• Engine Testing
• Engine Removal & Installation
• Engine Components Specifications
• Component Manufacturers
• Service Literature
• Index

File Format: PDF

Compatibility: All Versions of Windows & Mac

Language: English

Requirements: Adobe Reader