General description Professional aftermarket replacement for car door locks, equipped with everything needed for installation. This is a non-OEM product, intended as an accessory only. Technical specifications Material: Metal Color: Silver Tone Lock Cylinder Dimensions: 35x28.5mm / 1.38"x1.12" (HxD) Compatibility and accessories Compatible with the following Chevrolet models: 1969-1974 Chevy Blazer 1987-1991 Chevy Blazer 1975-1986 Chevy C10 1965-1974 Chevy C10 Pickup 1967-1986 Chevy C10 Suburban 1975-1986 Chevy C20 1965-1974 Chevy C20 Pickup 1967-1986 Chevy C20 Suburban 1975-1986 Chevy C30 1965-1974 Chevy C30 Pickup 1975-1986 Chevy K10 1965-1974 Chevrolet K10 Pickup 1967-1986 Chevy K10 Suburban 1965-1974 Chevrolet K20 Pickup 1967-1986 Chevy K20 Suburban 1977-1986 Chevy K30 1968-1974 Chevrolet K30 Pickup 1975-1986 Chevy K5 Blazer 1987-1987 Chevy R10 1987-1987 Chevy R10 Suburban 1989-1991 Chevy R1500 Suburban 1987-1987 Chevy R20 1987-1988 Chevy R20 Suburban 1989-1991 Chevy R2500