BMW E70 X5M X5 Brake Master Cylinder Power Booster w/ Reservoir OEM

Genuine used part: BMW E70 X5M X5 Brake Master Cylinder Power Booster w/ Reservoir, removed from a 2010–2014 BMW E70 X5M in our Kaufman, Texas yard. What you see in the photos is the part that ships — no stock images.

The master cylinder converts pedal force into hydraulic pressure. Bleed the system thoroughly after fitting, and check the reservoir and its level sensor.

OE / OEM part number: 34336791410 · Country of origin: Germany
Compare the number with the one on your old part for a guaranteed match.

Confirmed fitment — 49 BMW vehicles, 2007–2013:

• 2007–2008 BMW X5 — 4.8i Sport Utility, 4.8L V8
• 2007–2009 BMW X5 — 3.0si Sport Utility
• 2007–2009 BMW X5 — 4.8i Premium Sport Utility, 4.8L V8
• 2009–2010 BMW X5 — xDrive30i M Sport Utility
• 2009–2010 BMW X5 — xDrive48i M Sport Utility, 4.8L V8
• 2009–2010 BMW X5 — xDrive48i Sport Utility, 4.8L V8
• 2009–2013 BMW X5 — xDrive30i Sport Utility
• 2009–2013 BMW X5 — xDrive35d Sport Utility
• 2010–2013 BMW X5 — M Sport Utility, 4.4L V8
• 2011–2012 BMW X5 — M Sport Utility
• 2011–2013 BMW X5 — xDrive30i Sport Utility, 4.4L V8
• 2011–2013 BMW X5 — xDrive35i Sport Utility
• 2011–2013 BMW X5 — xDrive35i Sport Utility, 4.4L V8
• 2011–2013 BMW X5 — xDrive50i Sport Utility, 4.4L V8

If you would rather have it checked, send your VIN and we will confirm the fitment for your car. We ship within 1–2 business days from Kaufman, TX, and the part carries our 90-day warranty.

Supplying a shop or dismantler? We’re a Kaufman, TX yard focused on genuine used OEM BMW parts — real-time inventory, photos of the exact item, and VIN or fitment checks before you order.

Trade-friendly: fast US shipping, hassle-free returns, and help sourcing multiples or hard-to-find parts. Open a trade enquiry →