Sensor-Switch-Relay-Tacho electr. installation etc.

OE   161364300900    60531592 with various setting options
OE:   811134 Fiat 124 Coupe/SpiderFiat 124Fiat 125Fiat 131Fiat 132Fiat Argenta
OE:    4419098 Fiat 124 Spider 1979-85 CS2/CS0/DSFiat 131 5-Gang