BMW i3 Brake Master Cylinders

We found 16 eBay listings for BMW i3 brake master cylinders, covering model years 2014 to 2021.

16 listings available | Prices from $41.64 to $128.44|14 sellers

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

Compare brake master cylinders options for the BMW i3 by part number, specification and seller fitment details. Matching listing titles mention 2014โ€“2021; 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 16 listings for BMW i3 brake master cylinders checked on 7 November 2026, 16 give model years between 2014 and 2021, most often 2014โ€“2021 (6). Part numbers in more than one title: 6799927. Titles are the sellersโ€™ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

16 Results

Brake Master Cylinders

Found 16 listings for "bmw i3 brake master cylinders"

Brake Master Cylinder Fits 14-20 BMW i3 3217466

Brake Master Cylinder Fits 14-20 BMW i3 3217466

$84.49USD
Used๐Ÿ“ US
Free shipping
Seller: tapatioautorecycling
View listing on eBay
14-19 BMW i3 0.7L Brake Master Cylinder w/ Reservoir OEM B

14-19 BMW i3 0.7L Brake Master Cylinder w/ Reservoir OEM B

$84.64USD
Used๐Ÿ“ US
Free shipping
Seller: transitautoinc
View listing on eBay
2014-2017 BMW i3 Power Brake Booster Master Cylinder Reservoir OEM 6799927

2014-2017 BMW i3 Power Brake Booster Master Cylinder Reservoir OEM 6799927

$75.00USD
Used๐Ÿ“ US
+ $20.00 shipping
Seller: auto_element_hub
View listing on eBay
14-21 BMW i3 I01 Power Brake Booster Cylinder w/ Tank 34336858911 OEM

14-21 BMW i3 I01 Power Brake Booster Cylinder w/ Tank 34336858911 OEM

$78.85USD
Used๐Ÿ“ US
+ $15.00 shipping
Seller: nomaautoparts
View listing on eBay
14-21 BMW BMW I3 I01 Hybrid Brake Master Cylinder Power Booster OEM

14-21 BMW BMW I3 I01 Hybrid Brake Master Cylinder Power Booster OEM

$73.75USD
Used๐Ÿ“ US
+ $10.00 shipping
Seller: garageman01
View listing on eBay
2014-2021 BMW i3 Brake Master Cylinder Reservoir Fluid Tank Fluid Bottle OEM

2014-2021 BMW i3 Brake Master Cylinder Reservoir Fluid Tank Fluid Bottle OEM

$49.95USD
Used๐Ÿ“ US
Free shipping
Seller: jsmithautorecycling
View listing on eBay
2014-2020 BMW i3 Range Extender Brake Master Cylinder W/ Reservoir OEM

2014-2020 BMW i3 Range Extender Brake Master Cylinder W/ Reservoir OEM

$109.95USD
Used๐Ÿ“ US
Free shipping
Seller: jsmithautorecycling
View listing on eBay
14-20 BMW I3 I01 Brake Booster Power Master Cylinder Black 0204795084 OEM

14-20 BMW I3 I01 Brake Booster Power Master Cylinder Black 0204795084 OEM

$66.81USD
Used๐Ÿ“ US
+ $15.00 shipping
Seller: sutterauto
View listing on eBay
2014 - 2021 BMW i3 i3s I01 BRAKE MASTER CYLINDER & BOOSTER & RESERVOIR OEM

2014 - 2021 BMW i3 i3s I01 BRAKE MASTER CYLINDER & BOOSTER & RESERVOIR OEM

$76.99USD
Used๐Ÿ“ US
Free shipping
Seller: advauto.parts
View listing on eBay
2014 2020 BMW I3 OEM Power Brake Booster With Master Cylinder 115K Miles REX

2014 2020 BMW I3 OEM Power Brake Booster With Master Cylinder 115K Miles REX

$62.10USD
Used๐Ÿ“ US
+ $25.00 shipping
Seller: heritageautoparts
View listing on eBay
14-19 BMW i3 Brake Master Cylinder

14-19 BMW i3 Brake Master Cylinder

$128.44USD
Used๐Ÿ“ US
Free shipping
Seller: harborautousedparts
View listing on eBay
2014-2020 BMW I3 I01 OEM Power Brake Booster Master Cylinder Reservior

2014-2020 BMW I3 I01 OEM Power Brake Booster Master Cylinder Reservior

$59.95USD
Used๐Ÿ“ US
Free shipping
Seller: partsboxanderson
View listing on eBay
2014-2021 BMW I3 OEM BRAKE BOOSTER MASTER CYLINDER RESERVOIR ASSEMBLY 6799927

2014-2021 BMW I3 OEM BRAKE BOOSTER MASTER CYLINDER RESERVOIR ASSEMBLY 6799927

$85.07USD
Used๐Ÿ“ US
Free shipping
Seller: partsboxanderson
View listing on eBay
2017 BMW I3 BRAKE BOOSTER MASTER CYLINDER RESERVOIR ASSEMBLY OEM 6799927 #039

2017 BMW I3 BRAKE BOOSTER MASTER CYLINDER RESERVOIR ASSEMBLY OEM 6799927 #039

$95.00USD
Used๐Ÿ“ US
Free shipping
Seller: ddparts99
View listing on eBay
2014-2021 BMW i3 i01 Brake Master Cylinder w/ Brake Fluid Reservoir OEM

2014-2021 BMW i3 i01 Brake Master Cylinder w/ Brake Fluid Reservoir OEM

$41.64USD
Used๐Ÿ“ US
+ $13.00 shipping
Seller: dv_europarts
View listing on eBay
2014-2020 BMW I3 I01 Brake Booster Vacuum Power Master Cylinder Tank 34336858913

2014-2020 BMW I3 I01 Brake Booster Vacuum Power Master Cylinder Tank 34336858913

$99.00USD
Used๐Ÿ“ US
Free shipping
Seller: bestpartout
View listing on eBay

Questions about these listings

Which model years are named in the listings for BMW i3 brake master cylinders?

16 listing titles give model years from 2014 to 2021; 2014โ€“2021 appears most often (6 listings). Check your carโ€™s year against the fitment details in each listing.

Which part numbers appear in more than one listing for BMW i3 brake master cylinders?

6799927 appears in more than one title. Compare the number on your old part with the listing before you buy.

How do I check fitment before buying BMW i3 brake master cylinders?

Match the part number on your old part with the listing, then confirm the model year, generation and engine in the sellerโ€™s fitment details. Titles are the sellersโ€™ descriptions, not confirmed fitment.

Check compatibility before buying

These listings were found using BMW i3 brake master cylinders 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.