MUSTANG IDLE AIR CONTROL ADJUSTER 1986-1993 Engine Throttle Idle Air Control Adjuster Kit Mustang Taurus Escort Cougar Town Car Continental 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 F2PZ*9F939*A FORD F2PZ-9F939-A