Z1 Electrical
Throttle Position Sensor - M20 / S14
Throttle valve switch fitted to the throttle housing assembly on all M20 & S14 engines (Also S38)
Alternator Voltage Regulator
Voltage regulator fitted to the alternator, controlling the charging voltage supplied to the battery and electrical system on all E30 models (along...
View full detailsCoolant Temperature Sensor
Coolant temperature sensor that monitors water temperature and feeds data to the engine management or carburettor control unit to regulate fuelling...
View full detailsOil Pressure Switch
Oil pressure switch fitted to the engine block or lubrication system, monitoring oil pressure and triggering the warning light if pressure drops be...
View full detailsEngine Coolant Temperature Sensor
Engine coolant temperature sensor fitted to the thermostat housing or cylinder head, providing coolant temperature data to the engine management sy...
View full detailsBrake Light Switch
Brake light switch mounted at the brake pedal, triggering the brake lights when the pedal is depressed. Fitment: E30 brake pedal stop light switch...
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