This switch connects the power circuit to the brake lights when pressure is applied to the brakes. Alternate part numbers 113945515H, 113-945-515H, 982058B, 98-2058-B. This is compatible with 1950 - 1966 VW beetles and Karmann ghias, It also fits 1955 -1969 VW Type 2 vehicles and 1962- 1969 VW Type 3 vehicles.
