Fitment? 1986-1987 Aerostar 2.3L L4 1987-1989 Bronco 4.9L L6,1985-1989 5.0L V8,1988-1989 5.8L V8 1986-1988 Bronco II 2.9L V6 1987-1991 E-150 Econoline 4.9L L6 1986-1996 E-150 Econoline 5.0L V8 1988-1991 E-150 Econoline 5.8L V8 1987-1991 E-150 Econoline Club Wagon 4.9L L6 1986-1996 E-150 Econoline Club Wagon 5.0L V8 1988-1991 E-150 Econoline Club Wagon 5.8L V8 1987-1991 E-250 Econoline 4.9L L6 1986-1991 E-250 Econoline 5.0L V8 1988-1991 E-250 Econoline 5.8L V8 1987-1991 E-250 Econoline Club Wagon 4.9L L6,7.5L V8 1988-1991 E-250 Econoline Club Wagon 5.8L V8 1987-1991 E-350 Econoline 4.9L L6,7.5L V8 1988-1991 E-350 Econoline 5.8L V8 1987-1991 E-350 Econoline Club Wagon 4.9L L6,7.5L V8 1988-1991 E-350 Econoline Club Wagon 5.8L V8 1988-1989 F Super Duty 7.5L V8 1987-1989 F-150 4.9L L6 1985-1989 F-150 5.0L V8 1988-1989 F-150 5.8L V8 1987-1989 F-250 4.9L L6,7.5L V8 1985-1989 F-250 5.0L V8 1988-1989 F-250 5.8L V8 1987-1989 F-350 4.9L L6,7.5L V8 1988-1989 F-350 5.8L V8 1984-1986 LTD 3.8L V6 1984-1985 LTD 5.0L V8 1983-1984 Mustang 2.3L L4 Turbo 1984-1985 Mustang 3.8L V6,5.0L V8 1985-1988 Ranger 2.3L L4 1986-1988 Ranger 2.9L V6 1983-1984 Thunderbird 2.3L L4 Turbo,5.0L V8 1984 Thunderbird 3.8L V6 LINCOLN 1983-1984 Continental 5.0L V8 1984 Mark VII 5.0L V8 MERCURY 1983-1984 Capri 2.3L L4 Turbo,Cougar 5.0L V8 1984-1985 Capri 3.8L V6,5.0L V8 1984 Cougar 2.3L L4 Turbo,3.8L V6 1984-1986 Marquis 3.8L V6 1985 Marquis 5.0L V8 1985-1989 XR4Ti 2.3L L4 Turbo