How to remove and replace the brake master cylinder on Ford Mustang?

The first step for removing and replacing a brake master cylinder requires using reputed brake fluid which matches manufacturer standards while keeping drain fluids separate to avoid hazards. Read all precautions on the product label then contact medical professionals about emergencies. In case of brake fluid leakage it is crucial to wash exposed painted surfaces and plastics with water right away. Start the process by putting the A/C suction accumulator in a safe location while removing its two bolts for storage. To commence working on the brake fluid sensor electrical connector you need to disconnect it. Manual transmission vehicles require a clamp removal and hose disconnection from the brake fluid reservoir. The next stage requires removing two brake tube fittings from the master cylinder yet you must use caps to seal the brake lines and stoppers to block the master cylinder ports. Toss out the two brake master cylinder nuts before installing the new cylinder while you should secure the new nuts to 23 Nm (17 lb-ft). Sticking to the removal process in reverse following installation complete the procedure by bleeding the master cylinder then performing clutch master cylinder bleeding when needed. Secure the brake tube fittings with torque at 22 Nm (16 lb-ft).

How to service and repair the brake master cylinder on Ford Mustang?

Service and repair work on the brake master cylinder begins with disconnecting both fluid level sensor connector and brake tubes. After disconnecting the brake master cylinder nuts you should extract the brake master cylinder from its position. Follow the reverse of the removal process while bleeding the brake system when reinstalling the assembly.

OEM Ford Mustang Brake Master Cylinder

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12 Brake Master Cylinders found

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Ford Mustang Master Cylinder Part Number: DR3Z-2140-A
$145.86 MSRP: $240.00
You Save: $94.14 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Cylinder Assembly - Master; Brake Master Cylinder
- Replaces: AR3Z-2140-A, CR3Z-2140-A, BRMC-87, BRMC-190
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2010-2014 Ford Mustang | Base, Boss 302, GT, Shelby GT500 | 6 Cyl 3.7 L GAS, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.4 L GAS, 8 Cyl 5.8 L GAS
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Ford Mustang Master Cylinder Part Number: FR3Z-2140-C
$167.51 MSRP: $266.00
You Save: $98.49 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cylinder Assembly - Master; Brake Master Cylinder
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2023 Ford Mustang | Bullitt, EcoBoost, EcoBoost Premium, GT, GT 50 Years Limited Edition, GT Premium, Mach 1, Shelby GT350, Shelby GT350R, V6 | 4 Cyl 2.3 L GAS, 6 Cyl 3.7 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.2 L GAS
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Ford Mustang Master Cylinder Part Number: FR3Z-2140-B
$168.77 MSRP: $268.00
You Save: $99.23 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cylinder Assembly - Master; Brake Master Cylinder
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2023 Ford Mustang | Bullitt, GT, GT 50 Years Limited Edition, GT Premium, Mach 1 | 8 Cyl 5.0 L GAS
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Ford Mustang Master Cylinder Part Number: FR3Z-2140-A
$168.77 MSRP: $268.00
You Save: $99.23 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cylinder Assembly - Master; Brake Master Cylinder
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2023 Ford Mustang | Bullitt, GT, GT 50 Years Limited Edition, GT Premium, Mach 1 | 8 Cyl 5.0 L GAS
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Ford Mustang Master Cylinder Part Number: FR3Z-2140-D
$153.66 MSRP: $244.00
You Save: $90.34 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cylinder Assembly - Master; Brake Master Cylinder
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2023 Ford Mustang | Bullitt, EcoBoost, EcoBoost Premium, GT, GT 50 Years Limited Edition, GT Premium, Mach 1, Shelby GT350, Shelby GT350R, Shelby GT500, V6 | 4 Cyl 2.3 L GAS, 6 Cyl 3.7 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.2 L GAS
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Ford Mustang Master Cylinder Part Number: 9R3Z-2140-A
Product Specifications
- Other Name: Cylinder Assembly - Master; Brake Master Cylinder
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009 Ford Mustang | Base, Bullitt, GT, Shelby GT500, Shelby GT500KR | 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
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Ford Mustang Master Cylinder Part Number: 6R3Z-2140-AA
Product Specifications
- Other Name: Cylinder Assembly - Master; Brake Master Cylinder
- Replaces: 4R3Z-2140-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2008 Ford Mustang | Base, Bullitt, GT, Shelby GT, Shelby GT500, Shelby GT500KR | 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
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Ford Mustang Master Cylinder Part Number: XR3Z-2140-BA
Product Specifications
- Other Name: Kit - Master Cylinder; Brake Master Cylinder; Kit - Master Cylinder Repair
- Manufacturer Note: GT & Cobra w/hydroboost, w/Traction Assist
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999-2004 Ford Mustang | GT, GT Bullitt, Mach 1, SVT Cobra, SVT Cobra 10th Anniversary | 8 Cyl 4.6 L GAS
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Ford Mustang Master Cylinder Part Number: F9ZZ-2140-DA
Product Specifications
- Other Name: Cylinder Assembly - Master; Brake Master Cylinder
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999-2004 Ford Mustang | Base | 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L GAS
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Ford Mustang Master Cylinder Part Number: F9ZZ-2140-CA
Product Specifications
- Other Name: Cylinder Assembly - Master; Brake Master Cylinder
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999-2004 Ford Mustang | Base | 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L GAS
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Ford Mustang Master Cylinder Part Number: F6ZZ-2140-A
Product Specifications
- Other Name: Cylinder Assembly - Master; Brake Master Cylinder
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1996-1998 Ford Mustang | Base, GT | 6 Cyl 3.8 L GAS, 8 Cyl 4.6 L GAS
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Ford Mustang Master Cylinder Part Number: E4DZ2140A
Product Specifications
- Other Name: Cylinder Assembly - Master; Brake Master Cylinder
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1984-1986 Ford Mustang | GT, GT-350 20th Anniversary, L, LX, SVO | 4 Cyl 2.3 L GAS, 6 Cyl 3.8 L GAS

Ford Mustang Brake Master Cylinder

OEM Brake Master Cylinder boasts unmatched quality. Each part goes through full quality checks. They adhere to Ford's official factory standards. These steps remove flaws and inconsistencies. So you can get Brake Master Cylinder with long life and a perfect fit. Come to our website and find genuine Ford Mustang parts. We keep a wide inventory of OEM Mustang parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

Brake Master Cylinder in the Ford Mustang car type is responsible for converting the force exerted by the foot into hydraulic pressure that commands over the slave cylinders. In this system, hydraulic fluid is used to relay force developed on the master cylinder principal to that of the slave cylinders which improves on force as well as displacement. Possessing Dual circuit master cylinders with two piston, enables even in case of hydraulic failure in one, the residual pressure in the remaining circuit is adequate to enable the car to stop. The master cylinder is instrumental in either operating calipers or drum brakes and use friction to bring the wheels to a halt while also operating the slave cylinder for the engagement of the clutch. The Brake Master Cylinder helps to control the hydraulic force and the pressure distribution to produce a flank and safe functionality of the brake and clutch system of any vehicle.

Ford Mustang Brake Master Cylinder Parts and Q&A

Master Cylinder
9R3Z-2140-A
Q: How to remove and replace the brake master cylinder on Ford Mustang?
A:
The first step for removing and replacing a brake master cylinder requires using reputed brake fluid which matches manufacturer standards while keeping drain fluids separate to avoid hazards. Read all precautions on the product label then contact medical professionals about emergencies. In case of brake fluid leakage it is crucial to wash exposed painted surfaces and plastics with water right away. Start the process by putting the A/C suction accumulator in a safe location while removing its two bolts for storage. To commence working on the brake fluid sensor electrical connector you need to disconnect it. Manual transmission vehicles require a clamp removal and hose disconnection from the brake fluid reservoir. The next stage requires removing two brake tube fittings from the master cylinder yet you must use caps to seal the Brake Lines and stoppers to block the master cylinder ports. Toss out the two brake master cylinder nuts before installing the new cylinder while you should secure the new nuts to 23 Nm (17 lb-ft). Sticking to the removal process in reverse following installation complete the procedure by bleeding the master cylinder then performing Clutch Master Cylinder bleeding when needed. Secure the brake tube fittings with torque at 22 Nm (16 lb-ft).
Master Cylinder
XR3Z-2140-BA
Q: How to service and repair the brake master cylinder on Ford Mustang?
A:
Service and repair work on the brake master cylinder begins with disconnecting both fluid level sensor connector and brake tubes. After disconnecting the brake master cylinder nuts you should extract the brake master cylinder from its position. Follow the reverse of the removal process while bleeding the brake system when reinstalling the assembly.