The Handle Switch. Lever is made up of components including this Switch, Handle 3 which is the most expensive.
Some items from this specific schematic: Lever 1, Screw, Panhead (3g2), Bolt (2yk1), Ring, Snap.
This schematic depicts all components used in the Yfa1n/nc 2001 Usa Except California California Handle Switch. Lever partslist.