Master Cylinder, ATE, 70-79 (With Servo). 211-611-021AA 211611021AA £59.00 inc. VAT (where applicable) Out of stock. Top quality ATE made master cylinder Correct for all Bay window fitted with servo 70-79 Also ideal for use on Split bus with disc brake or dual circuit conversions. Fits LHD and RHD NOT THE CHEAP REPRO AVAILABLE. WHEN IT COMES TO THE BRAKE SYSTEM, ONLY FIT THE BEST PARTS!!