This seal is the one on the front of your 1956-Early 1959 Corvette Door that helps channel water to the outside of car. It is "L" shapes is 17".
This 1956-1959 Door Auxiliary (Dog Leg) Seal Kit fits on the inner portion of the door channeling water out of your Corvette.
*Note: For Use on the Early 1959 before VIN Number 6300
Made from EPDM Sponge (Ethylene Propylene Diene Monomer) closed cell mid-density foam rubber waterproof material. EPDM has very good aging properties and compressibility and an excellent resistance to ozone and oxidation. A weather resistant rubber with food flexibility, tensile strength, and very good recovery properties.