Parts such as the Speedometer (model W/x): Switch,gum, Screw, Socket(t:6.5), Speed & Tachometer(kilo) are included in the Gsxr750 1999 (x) Usa (e03) Speedometer (model W/x) parts fiche.
This schematic depicts all components used in the Gsxr750 1999 (x) Usa (e03) Speedometer (model W/x) partslist.