This is a muffler for 1941-1949. The muffler size and variety may differ from the picture shown. For 1941 1942 1944 1945 1946 1947 1948 1949 Chevrolet Trucks

This is a 1937-49 rear muffler clamp that is a 1-5/8 inch size. For 1937 1938 1939 1940 1941 1942 1944 1945 1946 1947 1948 1949 Chevrolet Trucks

This is a 1937-49 front muffler clamp that is a 1-7/8 inch size. For 1937 1938 1939 1940 1941 1942 1944 1945 1946 1947 1948 1949 Chevrolet Trucks

This is a muffler hanger for 1937-55. For 1937 1938 1939 1940 1941 1942 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 Chevrolet Trucks