BMW Z4 Brake Boosters

We found 19 eBay listings for BMW Z4 brake boosters, covering model years 2003 to 2016.

19 listings available | Prices from $24.69 to $144.00|15 sellers

Last checked: . Confirm current price and fitment with the seller.

Compare brake boosters options for the BMW Z4 by part number, specification and seller fitment details. Matching listing titles mention 2003–2016; this is seller-described coverage, not confirmed fitment. Check the exact generation, engine and required specification before choosing a listing.

What the listings say: Of the 19 listings for BMW Z4 brake boosters checked on 7 November 2026, 17 give model years between 2003 and 2016, most often 2003–2008 (7). Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

19 Results

Brake Boosters

Found 19 listings for "bmw z4 brake boosters"

06-08 BMW Z4 E85 E86 Brake Booster Master Cylinder Reservoir OEM 34336769849

06-08 BMW Z4 E85 E86 Brake Booster Master Cylinder Reservoir OEM 34336769849

$60.00USD
Used📍 US
Free shipping
Seller: hossnpower
View listing on eBay
2003-2008 BMW Z4 Power Brake Booster OEM

2003-2008 BMW Z4 Power Brake Booster OEM

$95.37USD
Used📍 US
Free shipping
Seller: michaelsonauto
View listing on eBay
2009-2016 BMW Z4 E89 sDrive35i Power Brake Booster & Master Cylinder OEM Aa7525

2009-2016 BMW Z4 E89 sDrive35i Power Brake Booster & Master Cylinder OEM Aa7525

$47.50USD
Used📍 US
+ $20.00 shipping
Seller: aesautoparts
View listing on eBay
09-16 Bmw SDrive28i Z4 Brake Booster & Master Cylinder OEM 29678591601 Aa7546

09-16 Bmw SDrive28i Z4 Brake Booster & Master Cylinder OEM 29678591601 Aa7546

$57.00USD
Used📍 US
Free shipping
Seller: aesautoparts
View listing on eBay
BMW Z4 E85 E86 Brake Booster & Master Cylinder w/ Reservoir 6769849

BMW Z4 E85 E86 Brake Booster & Master Cylinder w/ Reservoir 6769849

$69.99USD
Used📍 US
Free shipping
Seller: prevet_03
View listing on eBay
2003 BMW Z4 Power Brake Booster OEM 85K Miles - LKQ405127843

2003 BMW Z4 Power Brake Booster OEM 85K Miles - LKQ405127843

$116.60USD
Used📍 US
Free shipping
Seller: lkqonline
View listing on eBay
2004 BMW Z4 Power Brake Booster OEM 148K Miles - LKQ450333349

2004 BMW Z4 Power Brake Booster OEM 148K Miles - LKQ450333349

$105.85USD
Used📍 US
Free shipping
Seller: lkqonline
View listing on eBay
03-06 BMW E86 E85 Z4 BRAKE MASTER CYLINDER BOOSTER FLUID RESERVOIR TANK OEM

03-06 BMW E86 E85 Z4 BRAKE MASTER CYLINDER BOOSTER FLUID RESERVOIR TANK OEM

$60.02USD
Used📍 US
Free shipping
Seller: das77auto
View listing on eBay
03-08 BMW E85 E86 Z4 Power Brake Master Cylinder Booster w/ Cylinder OEM

03-08 BMW E85 E86 Z4 Power Brake Master Cylinder Booster w/ Cylinder OEM

$83.00USD
Used📍 US
+ $15.00 shipping
Seller: nomaautoparts
View listing on eBay
Brake Booster With Reservoir - 2003 BMW Z4 E85 RHD M54 - 03-08 OEM 6757273

Brake Booster With Reservoir - 2003 BMW Z4 E85 RHD M54 - 03-08 OEM 6757273

$144.00USD
Used📍 US
Free shipping
Seller: prestigeautoparts1
View listing on eBay
2005 BMW Z4 Power Brake Booster OEM 78K Miles - LKQ404679020

2005 BMW Z4 Power Brake Booster OEM 78K Miles - LKQ404679020

$116.60USD
Used📍 US
Free shipping
Seller: lkqonline
View listing on eBay
2003-2008 BMW Z4 E85 E86 Power Brake Booster w Master Cylinder OEM

2003-2008 BMW Z4 E85 E86 Power Brake Booster w Master Cylinder OEM

$81.94USD
Used📍 US
Seller: prussianmotors
View listing on eBay
2003-2008 BMW E85 Z4 Brake Booster Master Cylinder

2003-2008 BMW E85 Z4 Brake Booster Master Cylinder

$84.00USD
Used📍 US
+ $15.00 shipping
Seller: liiamotors
View listing on eBay
BMW Z4 E85 Power Brake Booster With Master Cylinder & Reservoir Fits 2003-2008

BMW Z4 E85 Power Brake Booster With Master Cylinder & Reservoir Fits 2003-2008

$44.93USD
Used📍 US
+ $17.99 shipping
Seller: playgroundpar
View listing on eBay
03-08 BMW E85 E86 Z4 Power Brake Booster Master Cylinder Servo Unit Assembly OEM

03-08 BMW E85 E86 Z4 Power Brake Booster Master Cylinder Servo Unit Assembly OEM

$62.95USD
Used📍 US
Free shipping
Seller: bmwnics
View listing on eBay
2006 - 2008 BMW Z4 Power Brake Booster With Master Cylinder OEM

2006 - 2008 BMW Z4 Power Brake Booster With Master Cylinder OEM

$84.99USD
Used📍 US
Free shipping
Seller: recyclesavestheplanet
View listing on eBay
07 BMW Z4 E85 M ROADSTER 3.2L POWER BRAKE BOOSTER

07 BMW Z4 E85 M ROADSTER 3.2L POWER BRAKE BOOSTER

$72.68USD
Used📍 US
Seller: okautopartsms
View listing on eBay
11 2011 BMW Z4 S DRIVE 35I 3.0L POWER BRAKE BOOSTER

11 2011 BMW Z4 S DRIVE 35I 3.0L POWER BRAKE BOOSTER

$80.75USD
Used📍 US
Seller: okautopartsms
View listing on eBay
2009-2016 BMW Z4 - Power Brake Booster 6785916

2009-2016 BMW Z4 - Power Brake Booster 6785916

$24.69USD
Used📍 US
Free shipping
Seller: wolfautollc
View listing on eBay

Questions about these listings

Which model years are named in the listings for BMW Z4 brake boosters?

17 listing titles give model years from 2003 to 2016; 2003–2008 appears most often (7 listings). Check your car’s year against the fitment details in each listing.

How do I check fitment before buying BMW Z4 brake boosters?

Match the part number on your old part with the listing, then confirm the model year, generation and engine in the seller’s fitment details. Titles are the sellers’ descriptions, not confirmed fitment.

Check compatibility before buying

These listings were found using BMW Z4 brake boosters search terms. A search match does not establish fitment. Compare the part number, vehicle year, generation and engine with the seller's compatibility details. Confirm delivery, returns and the final price on eBay before ordering.