Brake Booster for BMW E90 M3 S65 4.0L

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Have a hard brake pedal? Taking you longer to stop? Replace your brake booster to restore functionality to your braking system.
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Hella Vacuum Pump - E90, E92, E93
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Hella - Corporate Logo
T#:592491
Part#: 34332283333
In Stock at Vendor
$ 422.15 USD
Free Shipping
$ 422.15 USD
Free Shipping
Replace your failed brake booster to restore braking power
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
Special Order: No Guaranteed ETA
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
Free Shipping
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
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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ATE Check Valve Gasket - E46, E82, E88, E90, E91, E92, E93, Z3, Z4 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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
Free Shipping on orders $49 and up
$ 2.99 USD
Free Shipping on orders $49 and up
BMW BRAKES GASKET 34336765316

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 3 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


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