P/N: 0637-341 | Arctic Cat® Control Module Update Kit For Z1Description: Control Module Update Kit For Z1 Condition: NewBrand: Arctic Cat Part Number: 0637 341 Manufacturer informationArctic Cat was formed by snowmobile pioneer Edgar Hetteen in 1960 due to his departure from his previous self started business, Polaris Industries. Like Polaris, Arctic Cat grew to become a major manufacturer of snowmobiles, watercraft, winter clothing, and all terrain vehicles (ATV's). The company's first name was Polar