Category: Engine
- Series 638 – Section 1.20 Rear Main Seal (Flywheel Housing Installed)
- Series 638 – Section 1.21 Rear Main Seal (Flywheel Housing Removed)
- Series 638 – Section 1.18 Cylinder Liner
- Series 638 – Section 1.19 Rear Main Bearing Carrier
- Series 638 – Section 1.16 Flywheel
- Series 638 – Section 1.17 Flywheel Housing
- Series 638 – Section 1.13 Crankshaft Vibration Damper
- Series 638 – Section 1.14 Crankshaft Pulley
- Series 638 – Section 1.15 Front Oil Seal
- Series 638 – Section 1.11 Connecting Rod
- Series 638 – Section 1.12 Crankshaft
- Series 638 – Section 1.9 Piston and Connecting Rod
- Series 638 – Section 1.10 Piston and Piston Ring
- Series 638 – Section 1.8 Camshaft
- Series 638 – Section 1.6 Front Cover
- Series 638 – Section 1.7 Vacuum Pump
- Series 638 – Section 1.4 Cylinder Head
- Series 638 – Section 1.5 Hydraulic Lifters
- Series 638 – Section 1.1 Cylinder Block
- Series 638 – Section 1.2 Rocker Covers
- Series 638 – Section 1.3 Rocker Arm Assembly