This ignition lock cylinder is designed to match the fit, function and performance of the original equipment part on specified vehicles. It is engineered to help restore ignition lock function when an original cylinder is broken or worn out. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Ford Bronco II: 1984, 1985, 1986, 1987, 1988, 1989, 1990] - [Ford Country Squire: 1987, 1988, 1989] - [Ford Escort: 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988] - [Ford EXP: 1982, 1983, 1984, 1985, 1986, 1987, 1988] - [Ford Fairmont: 1978, 1979, 1980, 1981, 1982, 1983] - [Ford Granada: 1981, 1982] - [Ford LTD Crown Victoria: 1987, 1988, 1989] - [Ford LTD: 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986] - [Ford Mustang: 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993] - [Ford Ranchero: 1979] - [Ford Ranger: 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992] - [Ford Tempo: 1984, 1985, 1986, 1987] - [Ford Thunderbird: 1980, 1981, 1982, 1983, 1984] - [Lincoln Continental: 1980, 1982, 1983, 1984] - [Lincoln Mark VI: 1980, 1981, 1982, 1983] - [Lincoln Mark VII: 1984] - [Lincoln Town Car: 1982, 1983, 1984] - [Mercury Capri: 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986] - [Mercury Colony Park: 1987, 1988, 1989] - [Mercury Cougar: 1980, 1981, 1982, 1983, 1984, 1985, 1986] - [Mercury Grand Marquis: 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989] - [Mercury LN7: 1982, 1983] - [Mercury Lynx: 1981, 1982, 1983, 1984, 1985, 1986, 1987] - [Mercury Marquis: 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986] - [Mercury Topaz: 1984, 1985, 1986, 1987] - [Mercury Zephyr: 1978, 1979, 1980, 1981, 1982, 1983]