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OE Quality
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Cardone 13-4111 Brake Master Cylinder
Brake Master Cylinder for Mazda CX-9
Restore consistent brake pedal feel with this Cardone New Brake Master Cylinder, part number 13-4111. Built for 2007-2015 Mazda CX-9 applications, it is engineered to match original equipment performance with new O.E.-quality seals and cups.
Cardone’s Brake Master Cylinder line focuses on OE-style fit and dependable hydraulic operation. This unit is a new aluminum master cylinder with a gray finish, two M14 x 1.5 ports, and a 0.875" bore diameter for the specified Mazda CX-9 fitment.
Key Features
- Fits 2007-2015 Mazda CX-9, N/A
- Cardone part number 13-4111
- New master cylinder construction
- Aluminum body with gray finish
- 0.875" bore diameter
- 2 mounting holes and 2 ports
- Primary and secondary ports: M14 x 1.5
- Reservoir not included
- Plastic reservoirs are vacuum-tested for leak-free performance where applicable
- Seals are temperature-cycled from -30 F to +220 F for durability in daily driving
Detailed Description
Cardone 13-4111 is a brake master cylinder designed for Mazda CX-9 models from 2007 through 2015. It is manufactured with bores finished to micro-finish standards to help reduce pitting and corrosion, while the castings receive a protective coating to resist corrosion and extend service life. O.E.-quality seals and cups are used throughout, and all rubber components meet S.A.E. specifications for consistent hydraulic performance.
This part is a direct-fit brake hydraulic component for drivers replacing a worn or leaking master cylinder on a Mazda CX-9. If you are searching for a 2007-2015 Mazda CX-9 brake master cylinder, Cardone 13-4111 provides the correct port sizing, bore diameter, and new-component construction for the listed application.
Common Problems This Part Can Address
- Low or spongy brake pedal feel
- Internal bypass in the master cylinder
- Brake fluid leakage from the master cylinder body
- Corrosion or pitting inside the bore
- Loss of hydraulic pressure in the brake system
Installation Notes and Tips
- Use the brake fluid specified by the original equipment manufacturer and only fresh fluid from a sealed container.
- Bench bleed the master cylinder before installation and follow the correct bleeding procedure for the brake system.
- Do not pump a step-bore master cylinder during bleeding; depress slowly, release slowly, and allow time between strokes.
- Inspect the brake booster push rod seal and the rest of the hydraulic system if fluid loss or pedal issues are present.
- Confirm port sizes and reservoir requirements before installation; reservoir is not included with this part.
Quality Assurance
Cardone builds this master cylinder using reverse-engineering experience developed over decades of brake remanufacturing and new-part engineering. Each unit is endurance-tested for fit, function, and reliable operation, with seals and cups selected to meet OE-style performance expectations.
This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
| Brand | Cardone |
|---|---|
| Part Number | 13-4111 |
| Position | Brake Master Cylinder |
| Bore Diameter (N) | 0.875" |
| E-Waste | No |
| FAQs | As a rule, always use the brake fluid recommended by the o.e. whi |
| FAQs | Check booster for a defective push rod seal. if this seal is bad, |
| FAQs | Does a step bore style master cylinder require a specific bleedin |
| FAQs | Dot 3 and 4 are glycol-based fluids and dot 5 is a silicone-based |
| FAQs | How can i test a master cylinder to see if it's bypassing? |
| FAQs | I replaced the master cylinder and now the pedal is high and hard |
| FAQs | Most likely, the fluid in the system is contaminated. the most co |
| FAQs | My original master cylinder leaked out of the back of the piston |
| FAQs | One side of my front brakes won’t release, why? |
| FAQs | Simply plug the master cylinder ports and press the brake pedal. |
| FAQs | The brake pedal is low and spongy. is it a bad master cylinder? |
| FAQs | The first step to bench bleeding a step bore is to slowly depress |
| FAQs | The master cylinder is working correctly. check for a faulty brak |
| FAQs | This is caused by a problem with the caliper or a brake hose. |
| FAQs | What causes the brakes to lock up after only a couple of miles? |
| FAQs | What causes the car to pull to one side during braking? |
| FAQs | What type of fluid should i use: dot 3, dot 4 or dot 5? |
| FAQs | What’s the difference between dot 3, 4 and 5? |
| FAQs | Why is the piston stuck inside the bore of my master cylinder? |
| Installation Hardware Included | No |
| Master Cylinder Color/Finish | Gray |
| Master Cylinder Material | Aluminum |
| Mounting Hole Quantity | 2 |
| Package Contents | Master cylinder |
| Pedal Rod Included | No |
| Port Quantity | 2 |
| Primary Port Size | M14 x 1.5 |
| Product Condition | New |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2015 | Mazda | CX-9 | N/A | Reservoir Not Included; Brake Master Cylinder |
| 2014 | Mazda | CX-9 | N/A | Reservoir Not Included; Brake Master Cylinder |
| 2013 | Mazda | CX-9 | N/A | Reservoir Not Included; Brake Master Cylinder |
| 2012 | Mazda | CX-9 | N/A | Reservoir Not Included; Brake Master Cylinder |
| 2011 | Mazda | CX-9 | N/A | Reservoir Not Included; Brake Master Cylinder |
| 2010 | Mazda | CX-9 | N/A | Reservoir Not Included; Brake Master Cylinder |
| 2009 | Mazda | CX-9 | N/A | Reservoir Not Included; Brake Master Cylinder |
| 2008 | Mazda | CX-9 | N/A | Reservoir Not Included; Brake Master Cylinder |
| 2007 | Mazda | CX-9 | N/A | Reservoir Not Included; Brake Master Cylinder |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.