The rocker lever is a component of the engine valve train that is responsible for transferring the motion of the camshaft to the valve. It is a lever that pivots on a shaft and is actuated by the camshaft lobe. The rocker lever is designed to amplify the motion of the camshaft and transfer it to the valve, allowing the valve to open and close at the appropriate time.
Supersedes:3068352, 3400971, 3064597