This mounting gasket is the rubber ring that seals the area where the fuel sending unit is affixed to the inside of the gas tank. This could be an easy and affordable solution to what looks like an improperly working fuel sending unit!

Cadillac Model Years

1944, 1945, 1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966

GM Part Number

1516395 Group 3.112