Inline Tube Pn# - OIM1003C - 3 pc Set 1955-57 Chevrolet Car(all Models) - Front Drum / Rear Drum 3 hose set. This is for cars with factory drum brakes. Front Drum Brake & Rear Hoses with correct Zinc Ends. 3pc Raybestos #H611 Front & #H841 Rear 4 Wheel Drum Brakes 3 Hose Set These are exact to NOS factory original in every detail except they have a current date code required by law. They are the correct length, with the correct size ends with the correct stop ring at the frame ends. These hoses also feature bright white dot lettering just like the originals. These hoses run from the frame to the wheel cylinder or caliper, to transfer fluid from the hardline to the flex hose. They flex up and down with suspension travel. These are.