BMW Brake Master Cylinders for BMW 1 Series E82 (2008-2013)

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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
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Genuine BMW - Corporate Logo
T#:63465
Part#: 34336774451
Ships in 1-2 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.

$ 41.99 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.

$ 41.99 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

URO Brake Master Cylinder Hose - BMW
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URO - Corporate Logo
T#:18003807
Part#: 35006857512
Ships in 2 Business Days
$ 24.99 USD
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URO Brake Master Cylinder Hose - BMW

The URO Brake Master Cylinder Hose - BMW is engineered for optimal fitment and performance in your BMW’s brake system. The brake master cylinder reservoir hose plays a crucial role in ensuring proper fluid flow, and URO Parts' precise manufacturing ensures a secure and reliable connection. This hose is designed to withstand the demanding conditions of your brake system, ensuring longevity and safety.

  • Manufactured to OE dimensions for precise fitment and secure sealing
  • High-quality hose material resistant to glycol-based brake fluid corrosion
  • Ensures long-term reliability and performance under high-pressure conditions
  • Perfect for restoring the integrity of your brake system when replacing worn-out hoses
  • Easy to install, providing a hassle-free replacement experience
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Pierburg Vacuum Pump
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Pierburg - Corporate Logo
T#:591846
Part#: 11667519458
Ships in 1-2 days
$ 278.98 USD
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$ 278.98 USD
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Restore pedal feel with a new brake vacuum pump

Genuine BMW Mater Cylinder Reservoir - E82/88 E9X
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Genuine BMW - Corporate Logo
T#:63141
Part#: 34326764117
Ships in 1-2 days
7% 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.

$ 117.99 USD
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7% 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.

$ 117.99 USD
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Genuine BMW Expansion Tank
This item fits the following BMW Chassis:
E82 1M Coupe,E82,E90,E92,E93

ATE Vacuum Pump - E82, E84, E90, E91, E92
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ATE - Corporate Logo
T#:1195882
Part#: 34336779721
Ships in 1-2 days
$ 402.99

This product was last offered at the strikethrough price on
05-07-2026

$ 391.99 USD
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$ 391.99 USD
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Replace your failed brake booster to restore braking power

Genuine BMW Brake Master Cylinder - E82 1M, E9X M3
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Genuine BMW - Corporate Logo
T#:62610
Part#: 34312283533
Ships in 1-2 days
9% 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.

$ 770.99 USD
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9% 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.

$ 770.99 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
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Genuine BMW - Corporate Logo
T#:63412
Part#: 34332283392
Ships in 10 Business Days
9% 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.

$ 582.99 USD
Free Shipping
9% 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.

$ 582.99 USD
Free Shipping

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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TRW Brake Booster - E90/E82/E84 - 1 Series/ 3 Series/ X1 - 28i ...
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TRW - Corporate Logo
T#:23615517
Part#: 193321071832
Back Ordered
$ 327.99 USD
Free Shipping on orders $49 and up
The brake booster in a car is essential for improving the efficiency of the braking system by amplifying the force exerted on the brake pedal. As time passes, the brake booster may undergo wear and tear, resulting in problems like reduced braking power, a soft or spongy brake pedal sensation, and potential brake fluid leaks. These issues pose a threat to the overall safety and performance of the vehicle. Consequently, replacing a worn or malfunctioning brake booster is crucial to maintaining optimal braking performance and ensuring the safety of the vehicle.
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Strainer Tube - E82, E84, E88, E90, E91, E92, E93
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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

ATE Check Valve Gasket - E46, E82, E88, E90, E91, E92, E93, Z3, Z4 ...
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ATE - Corporate Logo
T#:8105
Part#: 34336765316
In Stock
$ 3.99

This product was last offered at the strikethrough price on
05-07-2026

$ 2.99 USD
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$ 2.99 USD
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BMW BRAKES GASKET 34336765316
ATE Master Cylinder Reservoir Grommet
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ATE - Corporate Logo
T#:375679
Part#: 34311160133
In Stock
$ 4.99

This product was last offered at the strikethrough price on
05-28-2026

$ 3.99 USD
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$ 3.99 USD
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Secures the reservoir to the master cylinder


Vacuum Pump With Gasket For Brake Booster
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Pierburg - Corporate Logo
T#:594704
Part#: 11667619350
In Stock at Vendor
$ 406.99

This product was last offered at the strikethrough price on
05-04-2026

$ 394.99 USD
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$ 394.99 USD
Free Shipping on orders $49 and up
Replacement Vacuum Pump from Pierburg
ATE Bleed Valve Screw for Dynamic Rear Sway Bar
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ATE - Corporate Logo
T#:591036
Part#: 34116768018
Ships in 2 Business Days
$ 10.08 USD
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Bleed Valve Screw for Dynamic Rear Sway Bar
Vacuum Pump With Gasket For Brake Booster
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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 4 Business Days
$ 301.99 USD
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$ 301.99 USD
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Vacuum Pump
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:24112783
Part#: 11667519458
Ships in 4 Business Days
$ 328.99 USD
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$ 328.99 USD
Free Shipping

TRW Brake Booster - E82/E84/E90 - 1-Series/ X1/ 3-Series
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TRW - Corporate Logo
T#:23615518
Part#: 193321071863
Ships in 3 Business Days
$ 324.99 USD
Free Shipping on orders $49 and up
The brake booster in a car is essential for improving the efficiency of the braking system by amplifying the force exerted on the brake pedal. As time passes, the brake booster may undergo wear and tear, resulting in problems like reduced braking power, a soft or spongy brake pedal sensation, and potential brake fluid leaks. These issues pose a threat to the overall safety and performance of the vehicle. Consequently, replacing a worn or malfunctioning brake booster is crucial to maintaining optimal braking performance and ensuring the safety of the vehicle.
Show More Show Less
Genuine BMW Brake Booster Seal
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Genuine BMW - Corporate Logo
T#:63428
Part#: 34336751977
Ships in 1-2 days
$ 5.99 USD
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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 1-2 days
9% 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.

$ 664.99 USD
Free Shipping
9% 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.

$ 664.99 USD
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BMW VACUUM PUMP
Genuine BMW Brake Booster Master Cylinder - E82/88 128i
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Genuine BMW - Corporate Logo
T#:604397
Part#: 34332454368
Ships in 7 Business Days
9% 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.

$ 582.99 USD
Free Shipping on orders $49 and up
9% 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.

$ 582.99 USD
Free Shipping on orders $49 and up
Make sure your pedal force is actually making it to the calipers, otherwise you won't be able to stop. Stop quicker, better, and more reliably with new braking components.

ATE Brake Master Cylinder - E82/E88 128i
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ATE - Corporate Logo
T#:16441607
Part#: 34336779718
Special Order: No Guaranteed ETA
$ 174.99 USD
Free Shipping on orders $49 and up
Make sure your pedal force is actually making it to the calipers, otherwise, you won't be able to stop. Stop quicker, better, and more reliably with new braking components.