Chevrolet B.O.P. 1982-90 Standard Oil Pressure Switch PS140 (see desc)

Standard Oil Pressure Switch PS140

Term. 'A' to ground, NC, opens at 3 - 0 psi. Term. 'B'-'C', NO closes at 11 psi. Also used simultaneously as an Electric Choke Heater switch.
AMC: 3241717
Carter: A68301
Chrysler: 4397891
GM-1254383, 1608288, 1623576, 25036276, 25036375, 25036378, 6464144

fits
AMC 1982 1983  
Buick 1982 1983 1984 1985 1986 1987 1988 1989 1990 
Cadillac 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 
Chevrolet 1982 1983 1984 1985 1986 1987 1988 1989 1990 
Dodge 1986 1987 
Dodge Light Trucks 1986 1987 1988 1989 
GM Light Trucks 1985 1986 1987 1988 1989 1990 1991 
Oldsmobile 1982 1983 1984 1985 1986 1987 1988 1989 1990 
Plymouth 1986 1987 
Pontiac 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991