Thread Size: 10 X 1; Material: Grey Cast Iron; Piston Diameter [mm]: 15,87; Bore Diameter [mm]: 15,87; Fitting Position: Rear Axle; Construction Year from: 07/1966; TRABANT: P 601 Limousine,P 601 Universal,1.1 Limousine,1.1 Universal,P 601 Kasten,P 601 Tramp,1.1 Tramp; C14378, 1830047000, 830047008, 8300470081222; Wheel Cylinder,Brake Wheel Cylinder,Wheel Brake Cylinder