BMW X4 RearBrakeHose. Brand: AutopartPremium. Fits Years: 2015, 2016, 2017,...BMW X4 Rear Brake Hose. Brand: Autopart Premium. Fits Years: 2015, 2016, 2017, 2018, 15, 16, 17, 18. Brake Hydraulic Hose -- Rear Left or Right, Driver or Passenger Side Rear Left or Right Brake Hydraulic Hose for BMW X3 X4 2015 2016-2018 The Brake...more