Genuine BMW BMW Brake Master Cylinders for BMW 3 Series E93 (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 Master Cylinder Cap - E82/88 E9X
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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T#:63465
Part#: 34336774451
Ships in 2 Business Days
5% off MSRP $ 37.99

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

$ 35.99 USD
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5% off MSRP
$ 37.99

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

$ 35.99 USD
Free Shipping on orders $49 and up


Genuine BMW Cap With Warning Switch
This item fits the following BMW Chassis:
E82 1M Coupe,E82,E90,E92,E93

Genuine BMW Brake Booster Hose - Vacuum Pump to Brake Booster Hose - ...
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Genuine BMW - Corporate Logo
T#:37139
Part#: 11667550919
In Stock
7% off MSRP $ 44.99

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

$ 42.00 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 44.99

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

$ 42.00 USD
Free Shipping on orders $49 and up


Genuine BMW Vacuum Pipe -
This item fits the following BMW Chassis:
E82,E90,E92,E93

Fits BMW Engines including:
N51,N52N

Genuine BMW Mater Cylinder Reservoir - E82/88 E9X
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Genuine BMW - Corporate Logo
T#:63141
Part#: 34326764117
Ships in 2 Business Days
6% off MSRP $ 126.99

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

$ 119.99 USD
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6% off MSRP
$ 126.99

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

$ 119.99 USD
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Genuine BMW Expansion Tank
This item fits the following BMW Chassis:
E82 1M Coupe,E82,E90,E92,E93


Genuine BMW Brake Master Cylinder - E82 1M, E9X M3
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Genuine BMW - Corporate Logo
T#:62610
Part#: 34312283533
Ships in 2 Business Days
7% off MSRP $ 847.99

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

$ 789.99 USD
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7% off MSRP
$ 847.99

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

$ 789.99 USD
Free Shipping on orders $49 and up

When the brake master cylinder goes bad, your brakes will no longer operate as they should. You might get a brake warning light on your dashboard and the brake pedal might sink down and not return to its normal position. When this occurs, be sure to replace that master cylinder. The brake master cylinder is bolted to the Brake Booster with two bolts.

Genuine BMW Brake Master Cylinder
This item fits the following BMW Chassis:
E82 1M Coupe,E82,E90,E92,E93

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Genuine BMW Brake Booster - E82 1M, E9X M3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:63412
Part#: 34332283392
Ships in 5 Business Days
7% off MSRP $ 640.00

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

$ 596.99 USD
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7% off MSRP
$ 640.00

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

$ 596.99 USD
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As you depress the brake pedal, your pedal linkage causes a shaft to move forward in response to your foot, and as this shaft moves forward, it interacts with the brake booster and master cylinder. The brake booster contains a diaphragm that separates its interior into two parts, with both in a partial vacuum. As the brake pedal is depressed, it causes a valve inside the booster to open, which in turn allows air into one side of the booster. This difference in pressure on one side helps to push the piston inside the brake master cylinder forward in response to the brake pedal, which in turn slows and stops your vehicle.

This item fits the following BMW Chassis:
E82 1M Coupe,E82,E90,E92,E93 M3

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Strainer Tube - E82, E84, E88, E90, E91, E92, E93
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:63142
Part#: 34326764120
In Stock
Sale - Save 24% $ 23.99

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

$ 18.15 USD
Free Shipping on orders $49 and up
Sale - Save 24%
$ 23.99

This product was last offered at the strikethrough price on
05-02-2026

$ 18.15 USD
Free Shipping on orders $49 and up


Genuine BMW Strainer Tube
This item fits the following BMW Chassis:
E82 1M Coupe,E82,E90,E92,E93


Genuine BMW Brake Booster Seal
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:63428
Part#: 34336751977
Ships in 2 Business Days
$ 5.99 USD
Free Shipping on orders $49 and up


Genuine BMW Seal, Brake Booster
This item fits the following BMW Chassis:
E70 X5M,E71 X6M,E70 X5,E71 X6,F10,F15,F16

OEM BMW Engine Vacuum Pump 11667519458
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Genuine BMW - Corporate Logo
T#:14636
Part#: 11667519458
Ships in 8 Business Days
7% off MSRP $ 730.99

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

$ 680.99 USD
Free Shipping
7% off MSRP
$ 730.99

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

$ 680.99 USD
Free Shipping
BMW VACUUM PUMP