By mounting a 65-amp Delco-style one-wire alternator to the power steering pump, this conversion eliminates the voltage regulator and anemic generator. This kit is an absolute must if you are considering the addition of air conditioning or other upgrades such as an electric fan or high-output audio system to your MK II. Includes mounting hardware and the drive dog from the alternator to the coupler. Later MK IIs equipped with the "double V" water pump belt must be converted back to a conventional "V" belt. Pulleys CO-14589 and CO-14588 are required to make this conversion.