Chevrolet B.O.P. 1983 Standard Oil Pressure Switch PS133

Standard Oil Pressure Switch PS133

1/8" -27 Dryseal Thread. Term. "A" to ground, NC, opens at 3 - 9 psi. Term.
NO, closes at 11 psi.
Also used simultaneously as an Electric Choke Heater switch.
AMC: 3231347
Chrysler: 3747431.4186352
GM: 14057554

fits
AMC 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 
Buick 1983
Chevrolet 1983
Chrysler 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 
Dodge 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 
Dodge Light Trucks 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 
Jeep 1978 1979 1980 1981 
Oldsmobile 1983
Plymouth 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 
Pontiac 1983