Over the years the foam seals in your factory hardtop on your Wrangler JK can become damaged from a variety of reasons. This foam blocker seal kit gives you everything you need to replace your old seals. Using this seal kit to replace those compromised pieces on various parts of your Freedom panels, will ensure everything is locked up tight once those panels are installed. This complete set of exact replacement foam kit is compatible with Jeep Wrangler JK models 2007-2017. (2-door or 4-door).