forty-five components are shown in this Gs500e 1990 (l) Usa (e03) Speedometer - Tachometer exploded diagram.
The most reasonably priced component used on the Gs500e 1990 (l) Usa (e03) Speedometer - Tachometer is the Bulb(12v3.4w,t10).
The Speedometer - Tachometer assembly is constructed from several parts from which the Speedometer(mile/kilo) is the most expensive.