BMW Brake Master Cylinders for BMW X Series E70 (2007-2013)

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The brake master cylinder is responsible for distributing fluid from the reservoir to the front and rear brake systems. The fluid reservoir actually sits on top of the master cylinder with hard metal brake lines running out of it. There are a few places where the master cylinder can leak and cause a spongy or soft brake pedal. The inside has several pistons with o-rings and seals that can fail and allow brake fluid to escape. Likewise, the external metal lines also have o-rings where fluid can seep out or let air/moisture in.

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Genuine BMW - Corporate Logo
T#:63458
Part#: 34336771718
Ships in 4 Business Days
5% off MSRP $ 151.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 144.99 USD
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5% off MSRP
$ 151.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 144.99 USD
Free Shipping


Genuine BMW Expansion Tank
This item fits the following BMW Chassis:
E70 X5M,E71 X6M,E70 X5,E71 X6,F15,F16

Pierburg - Corporate Logo
T#:380390
Part#: 11667635657
In Stock at Vendor
$ 362.55

This product was last offered at the strikethrough price on
02-16-2026

$ 221.99 USD
Free Shipping
$ 221.99 USD
Free Shipping
Attaches to the front of the cylinder head assembly providing vacuum to the master cylinder
Pierburg - Corporate Logo
T#:591847
Part#: 11668605976
Ships in 1 day
$ 329.99 USD
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$ 329.99 USD
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Bolts to the timing case

Genuine BMW - Corporate Logo
T#:25229
Part#: 34336791410
Ships in 4 Business Days
6% off MSRP $ 875.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 822.99 USD
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6% off MSRP
$ 875.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 822.99 USD
Free Shipping


Genuine BMW Brake Servo Unit
This item fits the following BMW Chassis:
E70 X5M,E71 X6M,E70 X5,E71 X6


Vacuum Pump With Gasket For Brake Booster
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:599681
Part#: 11667619350
Ships in 3 Business Days
$ 301.99 USD
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$ 301.99 USD
Free Shipping
Genuine BMW - Corporate Logo
T#:37184
Part#: 11667629612
Ships in 4 Business Days
4% off MSRP $ 89.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 85.99 USD
Free Shipping
4% off MSRP
$ 89.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 85.99 USD
Free Shipping


Genuine BMW Vacuum Pipe -
This item fits the following BMW Chassis:
E70 X5

Fits BMW Engines including:
N62N