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Raybestos MC390960 Brake Master Cylinder
Reliable Brake Master Cylinder for Ford and Mercury Vehicles
The Raybestos Element3; New Brake Master Cylinder MC390960 is engineered to restore proper brake hydraulics in select Ford and Mercury models. Designed with precision, this aluminum master cylinder ensures consistent brake fluid pressure for safe and effective stopping power.
- Constructed from durable aluminum for corrosion resistance
- Features a 1.000 inch bore size for optimal hydraulic performance
- Includes two mounting holes with a diameter of 0.354 inches for secure installation
- Primary and secondary port threads sized M10x1 for compatibility with brake lines
- Compatible with Ford Five Hundred, Mercury Montego, and Ford Freestyle models
About the Raybestos 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 quality materials and precise engineering, such as the aluminum construction and exact bore sizing found in the MC390960 master cylinder, to ensure dependable brake system performance in compatible vehicles.
Detailed Product Description
The MC390960 brake master cylinder is designed with a 1.000 inch bore size, which is critical for maintaining proper hydraulic pressure within the brake system. Its aluminum body offers resistance to corrosion and heat, contributing to long-term durability. The two mounting holes, each with a diameter of 0.354 inches, provide a secure fit to the vehicle’s firewall or mounting bracket. Both the primary and secondary ports use M10x1 threads, ensuring compatibility with standard brake line fittings on Ford Five Hundred, Mercury Montego, and Ford Freestyle models.
Common Issues Addressed by This Master Cylinder
- Brake pedal sinking or sponginess due to internal leaks
- Loss of hydraulic pressure affecting braking efficiency
- Brake fluid leaks around the master cylinder mounting area
- Uneven brake application or delayed brake response
- Replacement of worn or damaged OEM master cylinders in Ford and Mercury vehicles
Installation Notes and Tips
- Ensure the vehicle is properly supported and the brake system is depressurized before removal
- Use the correct torque specifications for the two mounting bolts with 0.354 inch diameter holes
- Bleed the brake system thoroughly after installation to remove air and restore proper hydraulic pressure
- Verify that the M10x1 threaded ports are compatible with your brake lines or adapters
- Inspect related brake components for wear during installation to maintain overall system integrity
Quality Assurance and Warranty
Raybestos manufactures the MC390960 master cylinder to meet stringent quality standards, ensuring reliable performance in brake hydraulic systems. The Element3; New product line is designed to provide consistent operation and durability. Please refer to Raybestos or your parts supplier for specific warranty details related to this brake master cylinder.
| Brand | Raybestos |
|---|---|
| Part Number | MC390960 |
| Position | Element3; New, N/A |
| Bore Size | 1.000 |
| Master Cylinder Material | Aluminum |
| Mounting Hole Diameter | 0.354 |
| Mounting Hole Quantity | 2 |
| Primary Port Thread A | M10x1 |
| Secondary Port Thread A | M10x1 |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2007 | Ford | Five Hundred | N/A | Not compatible with traction control.; Element3; New |
| 2007 | Ford | Freestyle | N/A | Not compatible with traction control.; Element3; New |
| 2007 | Mercury | Montego | N/A | Not compatible with traction control.; Element3; New |
| 2006 | Ford | Five Hundred | N/A | Not compatible with traction control.; Element3; New |
| 2006 | Ford | Freestyle | N/A | Not compatible with traction control.; Element3; New |
| 2006 | Mercury | Montego | N/A | Not compatible with traction control.; Element3; New |
| 2005 | Ford | Five Hundred | N/A | Not compatible with traction control.; Element3; New |
| 2005 | Ford | Freestyle | N/A | Not compatible with traction control.; Element3; New |
| 2005 | Mercury | Montego | N/A | Not compatible with traction control.; 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.