This is an aftermarket pop top seal kit. It has been used for 20 years and many folks have used it and are very happy with it. Not as nice as the German version, but the price is lower and it works perfectly well. Includes luggage rack seal, large pop top seal and seat between pop top and luggage rack.
This kit will work with VW Bus Westy pop top from 74-79, All Vanagon Westfalia Pop Tops and 68-79 ASI, Riviera Campers as well.