Parts such as the Front Wheel (gt200n): Bushing,speedometer Pinion, Tire, Washer (5.1x9x0.4), Washer(22.5x27x1) are included in the Gt200e 1979 (n) General Export (e01) Front Wheel (gt200n) parts fiche.
The most expensive part in this assembly is the Driver,speedometer Gear.