This is a new brake light switch. This is the switch that is activated by the brake pedal and turns on brake lights. wagner part # FC-6870 replaces gm part # 1997725
listed as fitting
- buick (canada models) 1951 1952 1954 1955
- 1941 1942 1943 chevrolet models
- gmc truck models 19401941 1942 1943 1946 1947 1948 1949 1950 1952 1953 1954 1955
- oldsmobile 19401941 1942 1946 1947 1948 1949 1950
- pontiac 1940 1941 1942 1946 1947 1948 1949 1950 1951 1952 1953 1954