Brake Vacuum Servo For JCB Backhoe Loader With OEM 15-905501

As the pressure we press in the pedal is small, the function of the brake vacuum pump is making the pressure larger from the brake pedal to the brake master cylinder. And with the bigger pressure, the brake system will achieve the stop of the whole equipment. As for the fitment, the brake vacuum booster is used in JCB backhoe loader 3CX 4CX 5CX. Other reference number is 15/920388, 15/905501, 15/905500, 15/920112.