This brake master cylinder is precision-engineered to match the design, function, and performance of the original master cylinder on specific vehicle years, makes and models. It is made of new, high-quality materials for a safe, durable replacement. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Ford Country Sedan: 1973, 1974] - [Ford Country Squire: 1973, 1974] - [Ford Custom 500: 1973, 1974, 1975, 1976, 1977] - [Ford Elite: 1975, 1976] - [Ford Galaxie 500: 1973, 1974] - [Ford Gran Torino: 1975, 1976] - [Ford LTD II: 1977, 1978, 1979] - [Ford LTD: 1973, 1974, 1975, 1976, 1977, 1978] - [Ford Ranchero: 1975, 1976, 1977, 1978, 1979] - [Ford Thunderbird: 1973, 1974, 1975, 1976, 1977, 1978, 1979] - [Ford Torino: 1975, 1976] - [Lincoln Continental: 1973, 1974] - [Mercury Colony Park: 1973, 1974] - [Mercury Cougar: 1974, 1975, 1976, 1977, 1978, 1979] - [Mercury Grand Marquis: 1975, 1976, 1977, 1978] - [Mercury Marquis: 1973, 1974, 1975, 1976, 1977, 1978] - [Mercury Montego: 1973, 1974, 1975, 1976] - [Mercury Monterey: 1973, 1974]