Shop 2015 BMW M6 Power Brake Booster. 28i, 35i. X4; 2.0L. X4; w/o M40i Series. Brake Power Booster Year, Body - OEM BMW Part # 34336871464 (34-33-6-871-464)

Booster. Brake. Power.
From 08/2015. Power Brake Booster.

Power Brake Booster

Fits X3, X4

28i, 35i. X4; 2.0L. X4; w/o M40i Series.
Brake Power Booster Unit - Repair or Replace
If you have a brake pedal that is suddenly stiff or you hear a whistling noise when you step on your brakes—especially when you're stopped—the culprit may be a failed brake booster. Our technicians can easily diagnose a possible brake booster failure in your .