BMW Brake Master Cylinders

Genuine MINI Brake Fluid Expansion Tank W/ Warning Switch

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T#:63431

Part#: 34336756235

Ships on Aug 11, 2026

7% off MSRP $ 141.99

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

$ 131.99 USD

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7% off MSRP

$ 141.99

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

$ 131.99 USD

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Genuine MINI EXPANSION TANK WITH WARNING

Brake Master Cylinder - E32 735i 750il, E30 Upgrade

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T#:15922

Part#: 34311156643

Ships in 1-2 days

$ 433.94

This product was last offered at the strikethrough price on
06-26-2026

$ 354.85 USD

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$ 354.85 USD

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This is the OEM brake master cylinder for E32 750il made by ATE. This master cylinder can be used as an upgrade for E30 models (in conjunction with brake line #34326755585).

This item fits the following BMWs:
1987-3/1988 E32 BMW 735i 735il
1988-1994 E32 BMW 750il

Brake Master Cylinder Upgrade
1984-1991 E30 BMW 325e 325es 325i 325ic 325is M3

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ATE Brake Master Cylinder - E46, Z4

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T#:374237

Part#: 34336785666

In Stock at Vendor

$ 313.44

This product was last offered at the strikethrough price on
06-18-2026

$ 312.12 USD

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$ 312.12 USD

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Direct replacement master cylinder

Brake Master Cylinder - E28 528e 535i M5, E24 633csi 635csi M6 ...

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T#:8084

Part#: 34311155270

In Stock at Vendor

$ 420.86

This product was last offered at the strikethrough price on
07-03-2026

$ 420.76 USD

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$ 420.76 USD

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This is an OEM replacement brake master cylinder that fits many E28 5 series and E24 6 series. If your original BMW brake master cylinder has failed, this is the high quality replacement you need.

only for cars with ABS

This item fits the following BMWs:
1982-1988 E28 BMW 524td 528e 535i 535is M5
1983-1989 E24 BMW 633csi 635csi M6

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Brake Booster Servo Unit - E46 323i, 325i 328i, 330i

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T#:20886

Part#: 34336779682

In Stock at Vendor

$ 329.10 USD

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$ 329.10 USD

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This ATE Brand brake booster is a direct replacement for the factory BMW vacuum assited brake booster servo unit on E46 3 series models.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi

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Genuine MINI Master Cylinder Reservoir Cap

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T#:418833

Part#: 34336770607

In Stock

Sale - Save 7% $ 28.99

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

$ 26.99 USD

Limited Qty Sale

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Sale - Save 7%

$ 28.99

This product was last offered at the strikethrough price on
06-25-2026

$ 26.99 USD

Limited Qty Sale

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Genuine MINI Vacuum Pipe - R55 R56 R57 R58 R59

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T#:63414

Part#: 34332753124

In Stock

12% off MSRP $ 40.61

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

$ 35.61 USD

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12% off MSRP

$ 40.61

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

$ 35.61 USD

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Genuine MINI VACUUM PIPE

Brake Vacuum Non-Return Check Valve

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T#:389374

Part#: 34331151533A

In Stock at Vendor

$ 63.99 USD

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$ 63.99 USD

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Check valve used in the large vaccuum hose between the throttle body and brake booster. OEM Ate part. Replaces OE BMW #34331151532.

Brake Booster

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T#:594506

Part#: 34336779681

In Stock at Vendor

$ 345.18 USD

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$ 345.18 USD

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ATE Vacuum Pump - E82, E84, E90, E91, E92

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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

ATE Brake Booster - E23, E24, E28

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T#:587430

Part#: 34331156925

Ships in 1-2 days

$ 1,470.43 USD

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$ 1,470.43 USD

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Replacement Brake Booster

Genuine Mini R56 Brake Master Cylinder

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T#:186272

Part#: 34336857907

Special Order: No Guaranteed ETA

8% off MSRP $ 495.99

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

$ 456.99 USD

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8% off MSRP

$ 495.99

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

$ 456.99 USD

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Genuine Mini Brake Master Cylinder

Upgrade your Mini's braking system with the Genuine Mini R56 Brake Master Cylinder. This OEM part ensures reliable performance and precise braking control for Mini R56 models. Engineered to Mini's exact specifications, it provides seamless integration and enhanced safety on the road. With durable construction and efficient hydraulic operation, this brake master cylinder maintains optimal braking efficiency, ensuring a smooth and responsive braking experience.

Genuine OEM part for reliability
Ensures precise braking control
Seamless integration with Mini R56 models
Durable construction for long-lasting performance
Enhances safety and braking efficiency

Upgrade your Mini with the Genuine Mini Brake Master Cylinder for improved braking performance.

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ATE Brake Booster - E36

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T#:16441603

Part#: 34331162963

In Stock

$ 258.99 USD

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$ 258.99 USD

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Has your brake pedal become stiff and hard to depress, or goes right to the floor with no pressure or feel, most likely the brake booster unit has failed. Replace the brake booster right away to restore proper braking performance.

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ATE Brake Master Cylinder - E10

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T#:8079

Part#: 34311113656

Back Ordered

$ 119.99

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

$ 116.99 USD

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$ 116.99 USD

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OEM BMW BRAKES BRAKE MASTER CYLINDER 34311113656.--

This item fits the following BMWs:
BMW 1600, 2002

--.

ATE Power Brake Booster - E36

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T#:16441600

Part#: 34331162965

Back Ordered

$ 331.99 USD

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$ 331.99 USD

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Has your brake pedal become stiff and hard to depress, or goes right to the floor with no pressure or feel, most likely the brake booster unit has failed. Replace the brake booster right away to restore proper braking performance.

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Grommet - Brake Master Cylinder To Reservoir (22 X 7.3 Mm)

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T#:594654

Part#: 34311121911

In Stock

$ 6.72 USD

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$ 6.72 USD

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ATE Master Cylinder Reservoir Grommet

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T#:375679

Part#: 34311160133

In Stock at Vendor

$ 4.99 USD

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$ 4.99 USD

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Secures the reservoir to the master cylinder

ATE O-Ring - E10, E12, E21, E24, E28, E3, E30, E9

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T#:1196093

Part#: 34314650345

In Stock at Vendor

$ 4.99 USD

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$ 4.99 USD

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Seals the brake master cylinder to the power brake booster.

ATE Bleed Valve Screw for Dynamic Rear Sway Bar

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T#:591036

Part#: 34116768018

Ships in 1 Business Day

$ 10.08 USD

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$ 10.08 USD

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Bleed Valve Screw for Dynamic Rear Sway Bar

OE ATE Power Brake Booster - E23

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T#:19697

Part#: 34331152825

In Stock at Vendor

$ 1,565.99 USD

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$ 1,565.99 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. If your brakes are feeling soft then it may be a good idea to replace your brake booster

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Grommet - Brake Master Cylinder To Reservoir (17 X 6.5 Mm)

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T#:640646

Part#: 34311103205

Ships in 1 Business Day

$ 9.99 USD

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$ 9.99 USD

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Brake Master Cylinder

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T#:5309611

Part#: 34336786585

In Stock at Vendor

$ 229.99 USD

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$ 229.99 USD

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Genuine MINI Vacuum Pump

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T#:407898

Part#: 11667556919

Ships in 2 Business Days

8% off MSRP $ 475.21

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

$ 435.24 USD

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8% off MSRP

$ 475.21

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

$ 435.24 USD

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Genuine MINI Vacuum Pump

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T#:14642

Part#: 11667586424

Ships in 2 Business Days

8% off MSRP $ 511.55

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

$ 469.95 USD

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Qty

8% off MSRP

$ 511.55

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

$ 469.95 USD

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Genuine MINI VACUUM PUMP
Fits BMW Engines including:
N18

Genuine MINI Vacuum Pump

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T#:217523

Part#: 11668654605

Ships in 2 Business Days

8% off MSRP $ 511.99

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

$ 471.99 USD

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Qty

8% off MSRP

$ 511.99

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

$ 471.99 USD

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Genuine Mini Vacuum Pump - 11668654605

ATE Check Valve Gasket - E46, E82, E88, E90, E91, E92, E93, Z3, Z4 ...

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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

Brake Master Cylinder

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T#:31158794

Part#: 34336785667

Ships in 1-2 days

$ 215.55 USD

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$ 215.55 USD

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MINI R50 R52 R53 Brake Master Cylinder

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T#:27905127

Part#: 34336785668

Ships in 1-2 days

$ 210.21 USD

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$ 210.21 USD

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MINI R50 R52 R53 Brake Master Cylinder ensures reliable and efficient braking performance for your MINI. Specifically designed for the R50, R52, and R53 models, this high-quality component offers a perfect fit and exceptional durability. Made with precision engineering, it enhances your vehicle's safety and braking response.

Perfect fit for MINI R50, R52, and R53 models
Enhances braking performance and safety
High-quality, durable construction
Reliable and efficient operation
Easy installation for hassle-free replacement

Upgrade your MINI's braking system with the MINI R50 R52 R53 Brake Master Cylinder, designed for superior performance and longevity.

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Genuine MINI Brakes Brake Master Cylinder 34336786585

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:15938

Part#: 34336786585

Ships in 2 Business Days

8% off MSRP $ 495.99

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

$ 456.99 USD

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Qty

8% off MSRP

$ 495.99

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

$ 456.99 USD

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Genuine MINI BRAKE MASTER CYLINDER

Brake Booster 300228

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T#:27905126

Part#: 34336779679

Ships on Jul 30, 2026

$ 183.99 USD

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$ 183.99 USD

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ATE Brake Master Cylinder - E82/E88 128i

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T#:16441607

Part#: 34336779718

Special Order: No Guaranteed ETA

$ 174.99 USD

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$ 174.99 USD

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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.

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