The Premium Spark Plug Wires fit the folloiwng Vehicle: 1979-1996 Ford Bronco 5.0L,5.8L, Ford Capri 5.0L, Ford Cougar 5.8L, Ford E-100 Econoline Club Wagon 5.8L, Ford E-100 Econoline 5.8L, Ford E-150 Econoline Club Wagon 5.0L,5.8L, Ford E-150 Econoline 5.0L,5.8L, Ford E-250 Econoline Club Wagon 5.8L, Ford E-250 Econoline 5.0L,5.8L, Ford E-350 Econoline Club Wagon 5.8L, Ford E-350 Econoline 5.8L, Ford F-150 5.0L,5.8L, Ford F-250 5.0L,5.8L, Ford F-350 5.8L, Mercury Grand Marquis 5.0L,5.8L, Ford LTD Crown Victoria 5.0L,5.8L, Ford LTD II 5.8L, Ford LTD 5.0L,5.8L, Lincoln Mark VII 5.0L, Mercury Marquis 5.8L, Ford Mustang 5.0L, Ford Ranchero 5.8L, Ford Thunderbird 5.8L