| Chapter 43 | Friction Clutches |
| Chapter 44 | Gearing Basics |
| Chapter 45 | Manual Transmissions |
| Chapter 46 | Automated Transmissions |
| Chapter 47 | Torque Converters |
| Chapter 48 | Power-Shift Transmissions |
| Chapter 49 | Drivelines |
| Chapter 50 | Drive Axles |
| Chapter 51 | Track-Type Machine Steering Systems |
| Chapter 52 | Final Drives |
| Chapter 53 | Electric-Drive Systems |
| Chapter 54 | Off-Road Heavy-Duty Hydraulic Brakes Fundamentals |