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. Vehicle model years this part fits: Dodge C500: 1961, 1962, 1963, 1964, 1965, 1966 Dodge C600: 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973 Dodge C700: 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971 Dodge D400: 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971 Dodge D500: 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1975, 1976, 1977 Dodge D600: 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1975, 1976, 1977 Dodge D700: 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971 Dodge L700: 1966, 1967, 1968, 1969, 1970 Dodge M300: 1969, 1970 Dodge P400: 1959, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973 Dodge S500: 1961, 1962, 1963, 1964, 1965, 1966, 1971, 1972 Dodge S600: 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972 Dodge W600: 1972, 1973, 1974, 1975, 1976, 1977