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Raybestos MC390958 Brake Master Cylinder
Overview of Raybestos MC390958 Brake Master Cylinder
The Raybestos Element3; New brake master cylinder MC390958 is designed specifically for Ford Mustang models. Engineered with precision, this aluminum master cylinder ensures reliable brake hydraulics performance tailored to your vehicle's needs.
- Constructed from durable aluminum for lightweight strength
- Features a 1.060-inch bore size for optimal hydraulic pressure
- Includes two mounting holes with a diameter of 0.346 inches for secure installation
- Primary and secondary port threads sized M12x1 for compatibility with standard brake lines
- Compatible with Ford Mustang brake hydraulic systems
Detailed Product Description
The Raybestos MC390958 brake master cylinder is a critical component in the brake hydraulics system of Ford Mustang vehicles. Its aluminum construction offers corrosion resistance and durability while maintaining a lightweight profile. The 1.060-inch bore size is designed to provide consistent hydraulic pressure, ensuring effective brake fluid transfer. With two mounting holes measuring 0.346 inches in diameter, this master cylinder mounts securely to the vehicle’s firewall or brake booster. Both the primary and secondary ports feature M12x1 threading, allowing for straightforward connection to brake lines and ensuring leak-free operation.
About the Element3; New Product Line
The Element3; New line from Raybestos focuses on delivering reliable brake hydraulics components that meet or exceed OEM specifications. This product line emphasizes material quality and precise engineering, which is evident in the MC390958 master cylinder’s aluminum construction and exact fitment for Ford Mustang models. Element3; New parts are designed to integrate seamlessly with existing brake systems, providing consistent performance and durability.
Common Applications and Problem Resolution
- Replacement for worn or leaking brake master cylinders on Ford Mustang vehicles
- Restores proper hydraulic pressure for improved brake pedal feel
- Addresses brake fluid leaks caused by damaged or corroded master cylinders
- Eliminates spongy or unresponsive brake pedal issues
- Supports brake system maintenance and rebuild projects
Installation Notes and Tips
- Ensure compatibility with your specific Ford Mustang model year before installation
- Bleed the brake system thoroughly after installation to remove air pockets
- Use proper torque specifications on mounting bolts to avoid damage
- Inspect brake lines and fittings for wear or damage during installation
- Follow manufacturer guidelines for brake fluid type and maintenance
Quality Assurance and Warranty
Raybestos manufactures the MC390958 brake master cylinder to meet stringent quality standards. The aluminum material and precise machining contribute to long-lasting performance. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.
| Brand | Raybestos |
|---|---|
| Part Number | MC390958 |
| Position | Element3; New, N/A |
| Bore Size | 1.060 |
| Master Cylinder Material | Aluminum |
| Mounting Hole Diameter | 0.346 |
| Mounting Hole Quantity | 2 |
| Primary Port Thread A | M12x1 |
| Secondary Port Thread A | M12x1 |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2008 | Ford | Mustang | N/A | Element3; New |
| 2007 | Ford | Mustang | N/A | Element3; New |
| 2006 | Ford | Mustang | N/A | Element3; New |
| 2005 | Ford | Mustang | N/A | Element3; New |
* 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.