Category Archives: Series 638

Series 638 – Section 1.10 Piston and Piston Ring

Series 638 – Section 1.9 Piston and Connecting Rod

Series 638 – Section 1.8 Camshaft

Series 638 – Section 1.7 Vacuum Pump

Series 638 – Section 1.6 Front Cover

Series 638 – Section 1.5 Hydraulic Lifters

Series 638 – Section 1.4 Cylinder Head

Series 638 – Section 1.1 Cylinder Block

Series 638 – Section 1.2 Rocker Covers

Series 638 – Section 1.3 Rocker Arm Assembly