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Centric 130.61139 Brake Master Cylinder
Overview of Centric Premium Brake Master Cylinder 130.61139
The Centric Premium Brake Master Cylinder 130.61139 is engineered for reliable brake hydraulics performance on Ford Mustang models. Designed with precision, this brake master cylinder ensures consistent hydraulic pressure for effective braking response.
- Compatible with Ford Mustang vehicles
- Aluminum master cylinder material for durability
- Plastic removable reservoir style (reservoir not included)
- Dual outlet ports with M12-1.00 bubble flare threads
- 1.063 inch (26.988 mm) straight bore diameter
- Includes gasket or seal for secure installation
- Two mounting holes for stable attachment
About Centric Premium Brake Master Cylinders
The Centric Premium Brake Master Cylinders line focuses on delivering dependable brake hydraulics components that meet or exceed OEM specifications. This product line emphasizes quality materials such as aluminum construction and precise bore sizing to maintain consistent brake fluid pressure. The 130.61139 part is a representative component within this line, designed specifically for Ford Mustang brake systems requiring a straight bore master cylinder with dual outlet ports.
Product Details and Specifications
This brake master cylinder features an aluminum body that provides strength and corrosion resistance. The bore diameter measures 1.063 inches (26.988 mm), designed as a straight bore type to ensure smooth piston movement and consistent hydraulic pressure. The unit includes two outlet ports, both threaded M12-1.00 with bubble flare types, suitable for standard brake line fittings. The reservoir is not included but the master cylinder supports a removable plastic reservoir style. While mounting hardware and booster are not included, the cylinder has two mounting holes for secure installation. A gasket or seal is included to maintain a leak-free connection.
Common Applications and Problem Solving
- Replacement for worn or leaking master cylinders on Ford Mustang brake systems
- Restores proper hydraulic pressure for improved brake pedal feel
- Addresses brake fluid leaks caused by damaged seals or bore wear
- Suitable for brake system rebuilds requiring OEM-spec master cylinder bore size
- Helps resolve inconsistent braking due to master cylinder internal wear
Installation Notes and Tips
Ensure the brake system is fully depressurized before removing the old master cylinder. This part does not include mounting hardware or a brake booster, so retain or source these components as needed. Use the included gasket or seal to prevent fluid leaks during installation. Verify compatibility with your specific Ford Mustang model year and brake system configuration. Bleed the brake system thoroughly after installation to remove air and restore proper hydraulic function.
Quality Assurance and Warranty
Centric Premium Brake Master Cylinders are manufactured to meet strict quality standards, using durable aluminum construction and precision machining. The 130.61139 part undergoes rigorous testing to ensure reliable performance in Ford Mustang brake systems. Warranty coverage details should be confirmed with the product documentation or supplier.
| Brand | Centric |
| Part Number | 130.61139 |
| Position | Centric Premium Brake Master Cylinders |
| Reservoir Material | Plastic |
| Mounting Hardware Included | No |
| Gasket Or Seal Included | Yes |
| Mounting Hole Quantity | 2 |
| Master Cylinder Bore Diameter | 1.063 |
| Master Cylinder Bore Diameter | 26.988 |
| Brake Booster Included | No |
| Master Cylinder Cap Included | No |
| Master Cylinder Material | Aluminum |
| Push Rod Included | No |
| Reservoir Included | No |
| Primary Outlet Thread Diameter | 12.000 |
| Secondary Outlet Thread Diameter | 12.000 |
| Bleeder Hoses Included | No |
| Port Quantity | 2 |
| Mounting Bracket Included | No |
| Secondary Outlet Thread Pitch | 1.00 |
| Primary Outlet Thread Pitch | 1.00 |
| Bore Type | Straight |
| Bore Size | 1.063 |
| Bore Size | 26.988 |
| Secondary Outlet Thread Size | M12-1.00 |
| Primary Outlet Thread Size | M12-1.00 |
| Primary Outlet Flare Type | Bubble |
| Secondary Outlet Flare Type | Bubble |
| Primary Bore Diameter | 1.063 |
| Primary Bore Diameter | 26.988 |
| Reservoir Style | Removable |
| Boss, Nipple or Port: Front, Left: #A [cntrc] | M12-1.00 bbl |
| Boss, Nipple or Port: Rear: #A [cntrc] | M12-1.00 bbl |
This part fits 1 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2009 | Ford | Mustang | N/A | 2009 - 2/09; Centric Premium Brake Master Cylinders |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.