Material: Cast Iron; Thread Size: 10 x 1,25; Brake System: Bendix; Fastening hole spacing [mm]: 35; Bore Diameter [mm]: 19,05; Fitting Position: Rear Axle; Construction Year to: 11/1972, 12/1970; Construction Year from: 05/1973; FIAT: 500 Limousine,600 Limousine,500 Kombi; 0973988, 4057026, 4139486, 4139496, 4374057, 4374058, 973988, 360219230120; Wheel Cylinder,Brake Wheel Cylinder,Wheel Brake Cylinder