G 20 Van V8-379 6.2L DSL (1987)
Lifter / Lash Adjuster: Service and Repair
Fig. 17 Valve lifter exploded view
Fig. 18 Valve lifter installation
Roller hydraulic lifters are used to reduce friction between valve lifter and camshaft lobe. Guides keep the lifters from rotating on the camshaft lobes,
Figs. 17 and 18.