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  2. Auto Parts
  3. Brake System
  4. Brake Hydraulics
  5. Brake Master Cylinder
  6. Dorman M630721

Dorman M630721 Brake Master Cylinder

Dorman M630721 Brake Master Cylinder

Dorman
Brand:Dorman
Part Number: M630721
UPC: 00885484160620
Weight: 1.36 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the Dorman M630721 Brake Master Cylinder for your vehicle. Buy now and secure your purchase online!

This brake master cylinder is precision-engineered to match the design, function, and performance of the original master cylinder on specific vehicle years, makes and models. It is made of new, high-quality materials for a safe, durable replacement.

Features and Benefits:

  • 100% new - made entirely of new materials, not remanufactured, to ensure highest quality and safety
  • Durable design - all rubber components are made of high-quality EPDM compound for resistance to glycol-based brake fluid
  • Precise replacement - cylinder housing is constructed to match the casting material of the original part and ensure similar performance
  • Strict specifications - made to meet rigorous SAE International standards

Specifications:

Master Cylinder Bore Diameter:
0.875 in.
Master Cylinder Bore Diameter:
1.063 in.
Master Cylinder Material:
Aluminum
Mounting Hardware Included:
No
Number of Outlets:
2
Package Contents:
Master Cylinder
Primary Outlet Thread Pitch:
1 mm
Rearward Outlet Size:
M12 X 1.0 mm
Reservoir Included:
No
Secondary Outlet Thread Diameter:
12 mm
Sensor Included:
No
A1 Cardone #:
11-3467
BMW #:
34316761079
BMW #:
34336781621
BMW #:
34336786586
BMW #:
34336796729
Cardone Select #:
13-3467
Centric Parts #:
130.34024
Centric Parts #:
130.34026
MPA #:
NM55447
Raybestos Brake #:
MC391249
Wagner Brake #:
F142343
Wagner Brake #:
MC142343
Country of Origin:
TW

Select a vehicle to narrow Dorman M630721 Brake Master Cylinder fitment info!

Last Updated: 09/23/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2007

 

2006

 

2007

 

2006

 
BMW 525i

3.0L L6 Gas DOHC
1
 		 

BMW 525i



3.0L L6 Gas DOHC
1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
BMW 525xi

3.0L L6 Gas DOHC
1
 		 

BMW 525xi



3.0L L6 Gas DOHC
1 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2012

 

2016

 

2015

 

2014

 

2013

 

2012

 
BMW 528i

2.0L L4 Gas DOHC Turbo
1
 		 

BMW 528i



2.0L L4 Gas DOHC Turbo
1 Per Vehicle

2011

 

2010

 

2009

 

2008

 

2011

 

2010

 

2009

 

2008

 
BMW 528i

3.0L L6 Gas DOHC
1
 		 

BMW 528i



3.0L L6 Gas DOHC
1 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2012

 

2016

 

2015

 

2014

 

2013

 

2012

 
BMW 528i xDrive

2.0L L4 Gas DOHC Turbo
1
 		 

BMW 528i xDrive



2.0L L4 Gas DOHC Turbo
1 Per Vehicle

2010

 

2009

 

2010

 

2009

 
BMW 528i xDrive

3.0L L6 Gas DOHC
1
 		 

BMW 528i xDrive



3.0L L6 Gas DOHC
1 Per Vehicle

2008

 

2008

 
BMW 528xi

3.0L L6 Gas DOHC
1
 		 

BMW 528xi



3.0L L6 Gas DOHC
1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
BMW 530i

3.0L L6 Gas DOHC
1
 		 

BMW 530i



3.0L L6 Gas DOHC
1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
BMW 530xi

3.0L L6 Gas DOHC
1
 		 

BMW 530xi



3.0L L6 Gas DOHC
1 Per Vehicle

2016

 

2015

 

2014

 

2016

 

2015

 

2014

 
BMW 535d

3.0L L6 Diesel DOHC Turbo
1
 		 

BMW 535d



3.0L L6 Diesel DOHC Turbo
1 Per Vehicle

2016

 

2015

 

2014

 

2016

 

2015

 

2014

 
BMW 535d xDrive

3.0L L6 Diesel DOHC Turbo
1
 		 

BMW 535d xDrive



3.0L L6 Diesel DOHC Turbo
1 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2012

 

2011

 

2010

 

2009

 

2008

 

2016

 

2015

 

2014

 

2013

 

2012

 

2011

 

2010

 

2009

 

2008

 
BMW 535i

3.0L L6 Gas DOHC Turbo
1
 		 

BMW 535i



3.0L L6 Gas DOHC Turbo
1 Per Vehicle

2017

 

2016

 

2015

 

2014

 

2017

 

2016

 

2015

 

2014

 
BMW 535i GT

3.0L L6 Gas DOHC Turbo
1
 		 

BMW 535i GT



3.0L L6 Gas DOHC Turbo
1 Per Vehicle

2013

 

2012

 

2013

 

2012

 
BMW 535i GT

3.0L L6 Gas DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW 535i GT



3.0L L6 Gas DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2011

 

2010

 

2011

 

2010

 
BMW 535i GT

3.0L L6 Gas DOHC Turbo
1
 		 

BMW 535i GT



3.0L L6 Gas DOHC Turbo
1 Per Vehicle

2017

 

2016

 

2015

 

2014

 

2017

 

2016

 

2015

 

2014

 
BMW 535i GT xDrive

3.0L L6 Gas DOHC Turbo
1
 		 

BMW 535i GT xDrive



3.0L L6 Gas DOHC Turbo
1 Per Vehicle

2013

 

2012

 

2013

 

2012

 
BMW 535i GT xDrive

3.0L L6 Gas DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW 535i GT xDrive



3.0L L6 Gas DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2011

 

2011

 
BMW 535i GT xDrive

3.0L L6 Gas DOHC Turbo
1
 		 

BMW 535i GT xDrive



3.0L L6 Gas DOHC Turbo
1 Per Vehicle

2016

 

2015

 

2014

 

2016

 

2015

 

2014

 
BMW 535i xDrive

3.0L L6 Gas DOHC Turbo
1
 		 

BMW 535i xDrive



3.0L L6 Gas DOHC Turbo
1 Per Vehicle

2013

 

2012

 

2013

 

2012

 
BMW 535i xDrive

3.0L L6 Gas DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW 535i xDrive



3.0L L6 Gas DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2011

 

2010

 

2009

 

2011

 

2010

 

2009

 
BMW 535i xDrive

3.0L L6 Gas DOHC Turbo
1
 		 

BMW 535i xDrive



3.0L L6 Gas DOHC Turbo
1 Per Vehicle

2008

 

2008

 
BMW 535xi

3.0L L6 Gas DOHC Turbo
1
 		 

BMW 535xi



3.0L L6 Gas DOHC Turbo
1 Per Vehicle

2005

 

2004

 

2005

 

2004

 
BMW 545i

4.4L V8 Gas DOHC
1
 		 

BMW 545i



4.4L V8 Gas DOHC
1 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2012

 

2011

 

2016

 

2015

 

2014

 

2013

 

2012

 

2011

 
BMW 550i

4.4L V8 Gas DOHC Turbo
1
 		 

BMW 550i



4.4L V8 Gas DOHC Turbo
1 Per Vehicle

2010

 

2009

 

2008

 

2007

 

2006

 

2010

 

2009

 

2008

 

2007

 

2006

 
BMW 550i

4.8L V8 Gas DOHC
1
 		 

BMW 550i



4.8L V8 Gas DOHC
1 Per Vehicle

2015

 

2014

 

2015

 

2014

 
BMW 550i GT

4.4L V8 Gas DOHC Turbo
1
 		 

BMW 550i GT



4.4L V8 Gas DOHC Turbo
1 Per Vehicle

2013

 

2012

 

2013

 

2012

 
BMW 550i GT

4.4L V8 Gas DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW 550i GT



4.4L V8 Gas DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2011

 

2010

 

2011

 

2010

 
BMW 550i GT

4.4L V8 Gas DOHC Turbo
1
 		 

BMW 550i GT



4.4L V8 Gas DOHC Turbo
1 Per Vehicle

2017

 

2016

 

2015

 

2014

 

2017

 

2016

 

2015

 

2014

 
BMW 550i GT xDrive

4.4L V8 Gas DOHC Turbo
1
 		 

BMW 550i GT xDrive



4.4L V8 Gas DOHC Turbo
1 Per Vehicle

2013

 

2012

 

2013

 

2012

 
BMW 550i GT xDrive

4.4L V8 Gas DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW 550i GT xDrive



4.4L V8 Gas DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2011

 

2010

 

2011

 

2010

 
BMW 550i GT xDrive

4.4L V8 Gas DOHC Turbo
1
 		 

BMW 550i GT xDrive



4.4L V8 Gas DOHC Turbo
1 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2012

 

2011

 

2016

 

2015

 

2014

 

2013

 

2012

 

2011

 
BMW 550i xDrive

4.4L V8 Gas DOHC Turbo
1
 		 

BMW 550i xDrive



4.4L V8 Gas DOHC Turbo
1 Per Vehicle

2018

 

2017

 

2016

 

2015

 

2014

 

2013

 

2012

 

2018

 

2017

 

2016

 

2015

 

2014

 

2013

 

2012

 
BMW 640i

3.0L L6 Gas DOHC Turbo
1
 		 

BMW 640i



3.0L L6 Gas DOHC Turbo
1 Per Vehicle

2018

 

2017

 

2016

 

2015

 

2014

 

2013

 

2018

 

2017

 

2016

 

2015

 

2014

 

2013

 
BMW 640i Gran Coupe

3.0L L6 Gas DOHC Turbo
1
 		 

BMW 640i Gran Coupe



3.0L L6 Gas DOHC Turbo
1 Per Vehicle

2018

 

2017

 

2016

 

2015

 

2014

 

2018

 

2017

 

2016

 

2015

 

2014

 
BMW 640i xDrive

3.0L L6 Gas DOHC Turbo
1
 		 

BMW 640i xDrive



3.0L L6 Gas DOHC Turbo
1 Per Vehicle

2019

 

2018

 

2017

 

2016

 

2015

 

2014

 

2019

 

2018

 

2017

 

2016

 

2015

 

2014

 
BMW 640i xDrive Gran Coupe

3.0L L6 Gas DOHC Turbo
1
 		 

BMW 640i xDrive Gran Coupe



3.0L L6 Gas DOHC Turbo
1 Per Vehicle

2018

 

2018

 
BMW 640i xDrive Gran Turismo

3.0L L6 Gas DOHC Turbo
1
 		 

BMW 640i xDrive Gran Turismo



3.0L L6 Gas DOHC Turbo
1 Per Vehicle

2005

 

2004

 

2005

 

2004

 
BMW 645Ci

4.4L V8 Gas DOHC
1
 		 

BMW 645Ci



4.4L V8 Gas DOHC
1 Per Vehicle

2018

 

2017

 

2016

 

2015

 

2014

 

2013

 

2012

 

2018

 

2017

 

2016

 

2015

 

2014

 

2013

 

2012

 
BMW 650i

4.4L V8 Gas DOHC Turbo
1
 		 

BMW 650i



4.4L V8 Gas DOHC Turbo
1 Per Vehicle

2010

 

2009

 

2008

 

2007

 

2006

 

2010

 

2009

 

2008

 

2007

 

2006

 
BMW 650i

4.8L V8 Gas DOHC
1
 		 

BMW 650i



4.8L V8 Gas DOHC
1 Per Vehicle

2019

 

2018

 

2017

 

2016

 

2015

 

2014

 

2013

 

2019

 

2018

 

2017

 

2016

 

2015

 

2014

 

2013

 
BMW 650i Gran Coupe

4.4L V8 Gas DOHC Turbo
1
 		 

BMW 650i Gran Coupe



4.4L V8 Gas DOHC Turbo
1 Per Vehicle

2018

 

2017

 

2016

 

2015

 

2014

 

2013

 

2012

 

2018

 

2017

 

2016

 

2015

 

2014

 

2013

 

2012

 
BMW 650i xDrive

4.4L V8 Gas DOHC Turbo
1
 		 

BMW 650i xDrive



4.4L V8 Gas DOHC Turbo
1 Per Vehicle

2019

 

2018

 

2017

 

2016

 

2015

 

2014

 

2013

 

2019

 

2018

 

2017

 

2016

 

2015

 

2014

 

2013

 
BMW 650i xDrive Gran Coupe

4.4L V8 Gas DOHC Turbo
1
 		 

BMW 650i xDrive Gran Coupe



4.4L V8 Gas DOHC Turbo
1 Per Vehicle

2018

 

2018

 
BMW 740i

3.0L L6 Gas DOHC Turbo
1
 		 

BMW 740i



3.0L L6 Gas DOHC Turbo
1 Per Vehicle

2017

 

2016

 

2015

 

2014

 

2013

 

2012

 

2017

 

2016

 

2015

 

2014

 

2013

 

2012

 
BMW 740i

3.0L L6 Gas DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW 740i



3.0L L6 Gas DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2011

 

2011

 
BMW 740i

3.0L L6 Gas DOHC Turbo
1
 		 

BMW 740i



3.0L L6 Gas DOHC Turbo
1 Per Vehicle

2018

 

2017

 

2018

 

2017

 
BMW 740i xDrive

3.0L L6 Gas DOHC Turbo
1
 		 

BMW 740i xDrive



3.0L L6 Gas DOHC Turbo
1 Per Vehicle

2015

 

2015

 
BMW 740Ld xDrive

3.0L L6 Diesel DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW 740Ld xDrive



3.0L L6 Diesel DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2015

 

2014

 

2013

 

2012

 

2015

 

2014

 

2013

 

2012

 
BMW 740Li

3.0L L6 Gas DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW 740Li



3.0L L6 Gas DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2011

 

2011

 
BMW 740Li

3.0L L6 Gas DOHC Turbo
1
 		 

BMW 740Li



3.0L L6 Gas DOHC Turbo
1 Per Vehicle

2015

 

2014

 

2013

 

2015

 

2014

 

2013

 
BMW 740Li xDrive

3.0L L6 Gas DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW 740Li xDrive



3.0L L6 Gas DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2012

 

2016

 

2015

 

2014

 

2013

 

2012

 
BMW 750i

4.4L V8 Gas DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW 750i



4.4L V8 Gas DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2012

 

2012

 
BMW 750i

4.4L V8 FULL HYBRID EV-Gas FHEV DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW 750i



4.4L V8 FULL HYBRID EV-Gas FHEV DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2011

 

2011

 
BMW 750i

4.4L V8 FULL HYBRID EV-Gas FHEV DOHC Turbo
1
 		 

BMW 750i



4.4L V8 FULL HYBRID EV-Gas FHEV DOHC Turbo
1 Per Vehicle

2011

 

2010

 

2009

 

2011

 

2010

 

2009

 
BMW 750i

4.4L V8 Gas DOHC Turbo
1
 		 

BMW 750i



4.4L V8 Gas DOHC Turbo
1 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2012

 

2016

 

2015

 

2014

 

2013

 

2012

 
BMW 750i xDrive

4.4L V8 Gas DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW 750i xDrive



4.4L V8 Gas DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2011

 

2010

 

2011

 

2010

 
BMW 750i xDrive

4.4L V8 Gas DOHC Turbo
1
 		 

BMW 750i xDrive



4.4L V8 Gas DOHC Turbo
1 Per Vehicle

2015

 

2014

 

2013

 

2012

 

2015

 

2014

 

2013

 

2012

 
BMW 750Li

4.4L V8 Gas DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW 750Li



4.4L V8 Gas DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2012

 

2012

 
BMW 750Li

4.4L V8 FULL HYBRID EV-Gas FHEV DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW 750Li



4.4L V8 FULL HYBRID EV-Gas FHEV DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2011

 

2011

 
BMW 750Li

4.4L V8 FULL HYBRID EV-Gas FHEV DOHC Turbo
1
 		 

BMW 750Li



4.4L V8 FULL HYBRID EV-Gas FHEV DOHC Turbo
1 Per Vehicle

2011

 

2010

 

2009

 

2011

 

2010

 

2009

 
BMW 750Li

4.4L V8 Gas DOHC Turbo
1
 		 

BMW 750Li



4.4L V8 Gas DOHC Turbo
1 Per Vehicle

2015

 

2014

 

2013

 

2012

 

2015

 

2014

 

2013

 

2012

 
BMW 750Li xDrive

4.4L V8 Gas DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW 750Li xDrive



4.4L V8 Gas DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2011

 

2010

 

2011

 

2010

 
BMW 750Li xDrive

4.4L V8 Gas DOHC Turbo
1
 		 

BMW 750Li xDrive



4.4L V8 Gas DOHC Turbo
1 Per Vehicle

2015

 

2014

 

2013

 

2012

 

2015

 

2014

 

2013

 

2012

 
BMW 760Li

6.0L V12 Gas DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW 760Li



6.0L V12 Gas DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2011

 

2010

 

2011

 

2010

 
BMW 760Li

6.0L V12 Gas DOHC Turbo
1
 		 

BMW 760Li



6.0L V12 Gas DOHC Turbo
1 Per Vehicle

2019

 

2018

 

2017

 

2016

 

2015

 

2019

 

2018

 

2017

 

2016

 

2015

 
BMW Alpina B6 xDrive Gran Coupe

4.4L V8 Gas DOHC Turbo
1
 		 

BMW Alpina B6 xDrive Gran Coupe



4.4L V8 Gas DOHC Turbo
1 Per Vehicle

2015

 

2014

 

2013

 

2012

 

2015

 

2014

 

2013

 

2012

 
BMW Alpina B7

4.4L V8 Gas DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW Alpina B7



4.4L V8 Gas DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2011

 

2011

 
BMW Alpina B7

4.4L V8 Gas DOHC Turbo
1
 		 

BMW Alpina B7



4.4L V8 Gas DOHC Turbo
1 Per Vehicle

2015

 

2014

 

2013

 

2012

 

2015

 

2014

 

2013

 

2012

 
BMW Alpina B7 xDrive

4.4L V8 Gas DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW Alpina B7 xDrive



4.4L V8 Gas DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2011

 

2011

 
BMW Alpina B7 xDrive

4.4L V8 Gas DOHC Turbo
1
 		 

BMW Alpina B7 xDrive



4.4L V8 Gas DOHC Turbo
1 Per Vehicle

2015

 

2014

 

2013

 

2012

 

2015

 

2014

 

2013

 

2012

 
BMW Alpina B7L

4.4L V8 Gas DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW Alpina B7L



4.4L V8 Gas DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2011

 

2011

 
BMW Alpina B7L

4.4L V8 Gas DOHC Turbo
1
 		 

BMW Alpina B7L



4.4L V8 Gas DOHC Turbo
1 Per Vehicle

2015

 

2014

 

2013

 

2012

 

2015

 

2014

 

2013

 

2012

 
BMW Alpina B7L xDrive

4.4L V8 Gas DOHC Turbo
1
 
Bore: 7/8 In. and 1.0625 In.
 

BMW Alpina B7L xDrive



4.4L V8 Gas DOHC Turbo Bore: 7/8 In. and 1.0625 In.

1 Per Vehicle

2011

 

2011

 
BMW Alpina B7L xDrive

4.4L V8 Gas DOHC Turbo
1
 		 

BMW Alpina B7L xDrive



4.4L V8 Gas DOHC Turbo
1 Per Vehicle

2010

 

2009

 

2008

 

2007

 

2006

 

2010

 

2009

 

2008

 

2007

 

2006

 
BMW M5

5.0L V10 Gas DOHC
1
 		 

BMW M5



5.0L V10 Gas DOHC
1 Per Vehicle

2010

 

2009

 

2008

 

2007

 

2006

 

2010

 

2009

 

2008

 

2007

 

2006

 
BMW M6

5.0L V10 Gas DOHC
1
 		 

BMW M6



5.0L V10 Gas DOHC
1 Per Vehicle

2019

 

2018

 

2017

 

2019

 

2018

 

2017

 
Rolls-Royce Dawn

6.6L V12 Gas DOHC Turbo
1
 		 

Rolls-Royce Dawn



6.6L V12 Gas DOHC Turbo
1 Per Vehicle

2019

 

2018

 

2019

 

2018

 
Rolls-Royce Ghost

6.6L V12 Gas DOHC Turbo
1
 		 

Rolls-Royce Ghost



6.6L V12 Gas DOHC Turbo
1 Per Vehicle

2019

 

2018

 

2019

 

2018

 
Rolls-Royce Wraith

6.6L V12 Gas DOHC Turbo
1
 		 

Rolls-Royce Wraith



6.6L V12 Gas DOHC Turbo
1 Per Vehicle