Cabriolet; 55. Fox; 65 Amp. Golf. GTI. Jetta; 65 Amp; Gas. 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.