Brake Booster for BMW 3 Series E46 (1999-2005)

Clear BMW chassis

Please ensure your correct model is selected

Have a hard brake pedal? Taking you longer to stop? Replace your brake booster to restore functionality to your braking system.
Sort By:
Brake Booster Servo Unit - E46 323i, 325i 328i, 330i
Brake Booster Servo Unit - E46 323i, 325i 328i, 330i
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ATE - Corporate Logo
T#:20886
Part#: 34336779682
In Stock
$ 284.99

This product was last offered at the strikethrough price on
04-23-2026

$ 284.98 USD
Free Shipping
Add to Wish List
$ 284.98 USD
Free Shipping
Add to Wish List
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
Show More Show Less
Genuine BMW Brake booster - E46 M3
Genuine BMW Brake booster - E46 M3
For vehicles with production date up to 09/2002
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:63410
Part#: 34332282193
Ships in 3 Business Days
5% off MSRP $ 699.99

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

$ 661.99 USD
Free Shipping on orders $49 and up
Add to Wish List
5% off MSRP
$ 699.99

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

$ 661.99 USD
Free Shipping on orders $49 and up
Add to Wish List


Genuine BMW Brake Servo Unit
This item fits the following BMW Chassis:
E46 M3,E46

Genuine BMW Brake Booster Vacuum Valve (Sucking Jet Pump) - Intake Manifold to Brake Booster Hose - E46
Genuine BMW Brake Booster Vacuum Valve (Sucking Jet Pump) - Intake Ma...
Includes hoses to air intake boot and intake manifold.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:36479
Part#: 11617515362
Ships in 1-2 days
Sale - Save 26% $ 162.99

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

$ 120.99 USD
Free Shipping
Add to Wish List
Sale - Save 26%
$ 162.99

This product was last offered at the strikethrough price on
03-11-2026

$ 120.99 USD
Free Shipping
Add to Wish List


Genuine BMW Sucking Jet Pump With Lines -
This item fits the following BMW Chassis:
E46

Fits BMW Engines including:
M56

Genuine BMW Power Brake Booster
Genuine BMW Power Brake Booster
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:368306
Part#: 34336779682
Ships in 6 Business Days
5% off MSRP $ 699.99

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

$ 661.99 USD
Free Shipping
Add to Wish List
5% off MSRP
$ 699.99

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

$ 661.99 USD
Free Shipping
Add to Wish List
Brake Booster - E46
Brake Booster - E46
For vehicles with production date from 09/2002
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:13587
Part#: 34332282622
Ships in 9 Business Days
5% off MSRP $ 699.99

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

$ 661.99 USD
Free Shipping on orders $49 and up
Add to Wish List
5% off MSRP
$ 699.99

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

$ 661.99 USD
Free Shipping on orders $49 and up
Add to Wish List


Genuine BMW Brake Servo Unit
This item fits the following BMW Chassis:
E46 M3,E46

ATE Check Valve Gasket - E46, E82, E88, E90, E91, E92, E93, Z3, Z4
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
Add to Wish List
$ 2.99 USD
Free Shipping on orders $49 and up
Add to Wish List
BMW BRAKES GASKET 34336765316
Brake Booster - E46 3-Series
Brake Booster - E46 3-Series
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
TRW - Corporate Logo
T#:25142292
Part#: 34336779682
Back Ordered
$ 292.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 292.99 USD
Free Shipping on orders $49 and up
Add to Wish List
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

Select Vehicle

BMW Mini
Clear Vehicle

Category

Brand

Price

$
$

Special Offers

Shipping