Window Felt Kit: 67-68 Full Size Sedan 4 dr P/L Auth.USA Made & quality kits. This is for the window felts or sweepers horizontally on the door window ledge of: 1967 & 68 Full Size 4 door pillarless sedans.. ie the horizontal seals on the inner and outer of each door on Parisiennes, Impala, Electra. where the glass winds through. The 4 door 65 68 POST sedan is different. this is only pillarless. This kit is for Inners and Outers.. on both FRONT REAR. of the 4 door pillarless Impala & Canadian Australian