Cabriolet; 90 Amp. Fox; 90 Amp. Golf. GTI; 90 Amp; Gas; w/o 16 Valve. Jetta; 90 Amp. Quantum; Gas; 4 Cylinder; 45-65 Amp. Scirocco; 90 Amp; 12 Volt. 1.7 Kw. A device, power by electricity, pneumatic, or hydraulics, used to rotate / crank a vehicle's engine as to initiate the engine's operation under its own power. Alternator. EXHAUST MANIFOLD. RECTIFIER. Starter Motor. Voltage Regulator.