Newly made brake master cylinder to fit Rolls Royce Silver Cloud and Bentley S Type from 1956 to 1965 , this is the smaller of the two cylinders fitted to this braking system and operates two of the front cylinders, please see our other listing for the larger 1 inch bore master cylinder which operates the other four cylinders 

Please note this will not fit the 1955 cars with a single master cylinder system 

Very limited stock on these