Find Parts That Fit Your Vehicle

BMW Brake Master Cylinders

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.

Sub-Categories

Sort By:
Pierburg Brake Booster Vacuum Pump - E53, E60, E63, E64, E65, E66, E70
Pierburg Brake Booster Vacuum Pump - E53, E60, E63, E64, E65, E66, E7...
Pierburg - Corporate Logo
T#:380390
Part#: 11667635657
Ships in 1 Business Day
$ 221.99 USD
Free Shipping
Add to Wish List
$ 221.99 USD
Free Shipping
Add to Wish List
Attaches to the front of the cylinder head assembly providing vacuum to the master cylinder
Pierburg Vacuum Pump
Pierburg Vacuum Pump
Pierburg - Corporate Logo
T#:591847
Part#: 11668605976
In Stock
$ 337.99 USD
Free Shipping
Add to Wish List
$ 337.99 USD
Free Shipping
Add to Wish List
Bolts to the timing case
Pierburg Vacuum Pump
Pierburg Vacuum Pump
Pierburg - Corporate Logo
T#:591846
Part#: 11667519458
Special Order: No Guaranteed ETA
$ 285.99 USD
Free Shipping
Add to Wish List
$ 285.99 USD
Free Shipping
Add to Wish List
Restore pedal feel with a new brake vacuum pump
Vacuum Pump With Gasket For Brake Booster
Vacuum Pump With Gasket For Brake Booster
Pierburg - Corporate Logo
T#:594704
Part#: 11667619350
Ships in 1 Business Day
$ 406.99

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

$ 394.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 394.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Replacement Vacuum Pump from Pierburg
Vacuum Pump - Priced Each
Vacuum Pump - Priced Each
Pierburg - Corporate Logo
T#:8076776
Part#: 11667791232
Special Order: No Guaranteed ETA
$ 251.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 251.99 USD
Free Shipping on orders $49 and up
Add to Wish List
If your vacuum pump is noisy then it is only a matter of time before it fails. Replace your 335d vacuum pump with this Vaico part. Fits US BMWs with the M57 diesel engine and some Euro models with the M47 diesel engine.
Show More Show Less
OEM Febi Brake Booster Vacuum Pump - E53, E60, E63, E64, E65, E66, E70
OEM Febi Brake Booster Vacuum Pump - E53, E60, E63, E64, E65, E66, E7...
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:38452807
Part#: 11660151054
Special Order: No Guaranteed ETA
$ 224.99 USD
Add to Wish List
$ 224.99 USD
Add to Wish List
Most vehicles send engine vacuum from the intake manifold to the brake booster to provide power assistance to the braking system. However, due to your vehicle's engine having different vacuum characteristics, BMW decided to use an electronically operated auxiliary vacuum pump instead. Mounted to the front of the cylinder head, this part serves as the vacuum source and replaces the vacuum your brake booster would be receiving from the intake manifold. An auxiliary vacuum pump failure could cause many symptoms, most commonly a harder-feeling brake pedal resulting in longer stopping distances. A failure could also result in a vacuum leak, triggering a check engine light and potentially causing the engine to stall and run poorly. If your car exhibits any of the above symptoms, it may be time to replace your vacuum pump. Thankfully, this Febi replacement functions identically to the factory component.
Show More Show Less
Vacuum Pump for Brake Booster
Vacuum Pump for Brake Booster
Pierburg - Corporate Logo
T#:22064610
Part#: 11667622380
Special Order: No Guaranteed ETA
$ 359.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 359.99 USD
Free Shipping on orders $49 and up
Add to Wish List
BMW Vacuum Pump - This item fits the following BMW Chassis: E89 Z4,F10,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36 Fits BMW Engines including: N20,N26
OEM Pierburg Electric Brake Booster Vacuum Pump - E9X M3
OEM Pierburg Electric Brake Booster Vacuum Pump - E9X M3
Pierburg - Corporate Logo
T#:25142298
Part#: 7.02551.40.0
Special Order: No Guaranteed ETA
$ 192.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 192.99 USD
Free Shipping on orders $49 and up
Add to Wish List
If your brake booster fails, stopping your car is not going to be an easy task, and would be a rather dangerous situation. Replace your brake booster at the first sign of failure and restore braking performance.
Show More Show Less
Vacuum Pump
Vacuum Pump
Febi - Corporate Logo
T#:53396914
Part#: 11667586424
Special Order: No Guaranteed ETA
New Item
$ 163.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 163.99 USD
Free Shipping on orders $49 and up
Add to Wish List

Select Vehicle

BMW Mini
Clear Vehicle

Category

Brand

Price

$
$

Special Offers

Shipping