/live/media/RS/RS_MC390125_Fro.jpg)
Will it fit your vehicle?
Confirm before you buy. Free return shipping if it doesn't fit.
Raybestos MC390125 Brake Master Cylinder
| Brand | Raybestos MC390125 |
|---|---|
| Mounting Hole Quantity | 2 |
| Master Cylinder Material | Aluminum |
| Mounting Hole Diameter | 0.413 |
| Bore Size | 1.000 |
| Number of Ports | 4 |
| Primary Port Thread A | M10x1 |
| Secondary Port Thread A | M12x1 |
| Product line | Element3; New |
| Fits | Ford · 2 vehicles |
Aluminum housing. Lightweight master cylinder construction for brake hydraulic service.
Application-specific fit. Port and bore specifications match the listed brake system requirements.
Element3 line. Raybestos service replacement part for brake hydraulics.
Cross-references Cardone Reman 10-3706, Centric Parts 130.61060 and Dorman - First Stop M390125 for the same application. See all 16.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Brake Master Cylinder Overview
Raybestos Element3 brake master cylinder MC390125 is a direct hydraulic replacement for the brake system on the 1993 Ford Mustang. It is built with an aluminum body and the port and bore specifications needed for the listed application.
Key Features
- Aluminum master cylinder construction for a lightweight, corrosion-resistant housing.
- 1.000-inch bore size for consistent hydraulic pressure delivery.
- Four ports with M10x1 and M12x1 thread specifications.
- Two mounting holes with 0.413-inch diameter for the listed fitment.
- Raybestos Element3 line for brake hydraulic service parts.
Detailed Description
MC390125 is a Raybestos brake master cylinder engineered for the 1993 Ford Mustang. The aluminum construction, 1.000-inch bore, and four-port layout make it a fitment-specific hydraulic component for restoring brake pedal response and system pressure in the Mustang brake hydraulics package. This part cross-references Dorman - First Stop M390125 for the same application.
The Element3 product line identifies Raybestos brake components built for service replacement use, with specifications matched to the application rather than a universal design. For buyers searching for a 1993 Ford Mustang brake master cylinder or MC390125 replacement, this part provides the listed port and mounting dimensions needed for correct installation.
What It Is Used For
- Replacing a leaking or worn master cylinder.
- Restoring firm brake pedal feel.
- Addressing internal hydraulic bypass that reduces braking performance.
- Correcting brake fluid pressure loss in the master cylinder assembly.
Installation Notes and Tips
Verify the bore size, port thread sizes, and mounting hole dimensions before installation. Match the brake line connections to the M10x1 and M12x1 ports and confirm the application is the 1993 Ford Mustang. Bleed the brake system after installation to remove air from the hydraulic circuit.
Quality Assurance
Raybestos Element3 brake hydraulics are application-specific replacement parts built to match the listed service requirements for the vehicle.
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1993 | Ford | Mustang | SVT Cobra | Element3; New |
| 1993 | Ford | Mustang | SVT Cobra R | Element3; New |
| No rows match your filter. | ||||