Brothers Trucks Chevrolet, GMC
MC15254
Brothers Trucks Master Cylinder Fits 1952-1954 Chevrolet/GMC Truck - 1/2 Ton and 1953-1954 3/4 Ton This is 1952 -1954 1/2 ton and 1953-1954 3/4 ton master cylinder. On 1951 you may have to use an in line adapter to convert to your smaller lines.