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Raybestos MC390185 Brake Master Cylinder
| Brand | Raybestos MC390185 |
|---|---|
| Mounting Hole Quantity | 2 |
| Master Cylinder Material | Aluminum |
| Mounting Hole Diameter | 0.413 |
| Bore Size | 1.060 |
| Number of Ports | 4 |
| Primary Port Thread A | M10x1 |
| Secondary Port Thread A | M12x1 |
| Product line | Element3; New |
| Fits | Ford · 5 vehicles |
Direct replacement. Application-specific brake master cylinder for a precise hydraulic fit.
Aluminum construction. Lightweight body with corrosion-resistant material selection.
Raybestos Element3. New replacement line focused on brake system components.
Cross-references Cardone New 13-2693, Centric Parts 130.61062 and Dorman - First Stop M390185 for the same application. See all 19.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Brake Master Cylinder Overview
Raybestos Element3 brake master cylinder MC390185 is a direct replacement hydraulic component for the brake system. It is built for 1994-1995 Ford Mustang applications and uses an aluminum body with a 1.060-inch bore for consistent hydraulic response.
This master cylinder is identified by part number MC390185 and is part of the Raybestos Element3; New line. The design includes four ports with M10x1 and M12x1 thread sizes, along with a two-hole mounting pattern for a precise fit in the brake hydraulic layout.
Key Features
- Aluminum master cylinder construction for reduced weight and corrosion resistance.
- 1.060-inch bore size for brake hydraulic pressure delivery.
- Four-port configuration with M10x1 and M12x1 primary and secondary threads.
- Two mounting holes with 0.413-inch diameter.
- Raybestos Element3; New replacement part, MC390185.
Detailed Description
MC390185 is a brake master cylinder for 1994-1995 Ford Mustang models. As part of the Raybestos Element3; New product line, it is engineered as a replacement hydraulic unit with the port layout and mounting dimensions needed for the specified application. The aluminum construction supports durability while keeping the assembly lightweight, and the 1.060-inch bore size is a key specification for brake system operation. If you are replacing a worn or leaking master cylinder on a Ford Mustang, MC390185 provides the correct fitment and hydraulic connection points for the listed vehicles.
What It Helps Fix
- Brake pedal travel that feels excessive or inconsistent.
- External brake fluid leakage from the master cylinder body or ports.
- Loss of hydraulic pressure in the brake system.
- Uneven brake response caused by internal master cylinder wear.
Installation Notes and Tips
Verify port thread sizes, bore size, and mounting-hole spacing before installation. Bleed the brake system thoroughly after replacement to remove trapped air and restore proper pedal feel. Confirm the application matches 1994-1995 Ford Mustang, N/A fitment before ordering.
Quality Assurance
Raybestos Element3; New identifies a replacement line focused on application-specific brake components. Part number MC390185 is cross-referenced to Dorman - First Stop M390185 for the same application.
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1995 | Ford | Mustang | Base | Element3; New |
| 1995 | Ford | Mustang | GT | Element3; New |
| 1995 | Ford | Mustang | GTS | Element3; New |
| 1994 | Ford | Mustang | Base | Element3; New |
| 1994 | Ford | Mustang | GT | Element3; New |
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