This is the cowl vent seal. (the grooves in the seal face the body) For 1937 1938 1939 1940 1941 1942 1944 1945 1946 1947 1948 Chevrolet Cars

This is the drain hose for the vent on the top of the cowl. It has molded shape to fit properly. For 1937 1938 1939 1940 1941 1942 1944 1945 1946 1947 1948 Chevrolet Cars