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Raybestos MC391200 Brake Master Cylinder
Reliable Brake Master Cylinder for Ford Super Duty Trucks
The Raybestos Element3; New Brake Master Cylinder MC391200 is engineered to provide consistent hydraulic pressure for your Ford F-250 Super Duty and F-350 Super Duty models. Designed with precision, this aluminum master cylinder ensures dependable braking performance and durability.
- Constructed from lightweight, corrosion-resistant aluminum
- Features a 1.500-inch bore size for optimal hydraulic control
- Includes two mounting holes with a diameter of 0.413 inches for secure installation
- Equipped with two ports: primary port thread M12x1 and secondary port thread M10x1
- Compatible specifically with Ford F-250 Super Duty and F-350 Super Duty vehicles
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, making the MC391200 brake master cylinder a suitable replacement part for maintaining the braking system integrity of Ford Super Duty trucks.
Detailed Product Description
This brake master cylinder is crafted from aluminum, offering a balance of strength and corrosion resistance essential for brake hydraulics. The 1.500-inch bore size is designed to provide the correct hydraulic pressure needed for effective braking response. With two mounting holes sized at 0.413 inches in diameter, installation is straightforward and secure. The master cylinder includes two ports with specific thread sizes (M12x1 for the primary port and M10x1 for the secondary port), ensuring compatibility with the brake lines on Ford F-250 Super Duty and F-350 Super Duty models. The part number MC391200 identifies this exact configuration for easy reference and ordering.
Common Applications and Issues Addressed
- Replacement for worn or leaking brake master cylinders on Ford F-250 Super Duty and F-350 Super Duty
- Restores proper hydraulic pressure to improve brake pedal feel and responsiveness
- Solves issues related to brake fluid leaks from damaged or corroded master cylinders
- Addresses inconsistent braking performance due to internal component wear
- Prevents brake system failure caused by master cylinder malfunction
Installation Notes and Tips
Ensure the vehicle is securely lifted and supported before beginning installation. Carefully remove the old master cylinder, taking care to avoid brake fluid spillage. Verify that the mounting holes and port threads match the specifications: two mounting holes at 0.413 inches diameter, primary port thread M12x1, and secondary port thread M10x1. After installation, bleed the brake system thoroughly to remove air and restore proper hydraulic pressure. Use the part number MC391200 to confirm compatibility during the replacement process.
Quality Assurance and Warranty
Raybestos manufactures the MC391200 brake master cylinder to meet stringent quality standards, ensuring reliable performance in demanding conditions. The Element3; New product line is designed to comply with OEM specifications for fit and function. Please refer to Raybestos warranty documentation for specific coverage details related to this brake master cylinder.
| Brand | Raybestos |
|---|---|
| Part Number | MC391200 |
| Position | Element3; New, N/A |
| Bore Size | 1.500 |
| Master Cylinder Material | Aluminum |
| Mounting Hole Diameter | 0.413 |
| Mounting Hole Quantity | 2 |
| Number of Ports | 2 |
| Primary Port Thread A | M12x1 |
| Secondary Port Thread A | M10x1 |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2010 | Ford | F-250 Super Duty | N/A | Except Integrated Brake Control; with Hydraulic Booster; Element3; New |
| 2009 | Ford | F-250 Super Duty | N/A | Except Integrated Brake Control; with Hydraulic Booster; Element3; New |
| 2008 | Ford | F-250 Super Duty | N/A | without Trailer Brake Control; with Hydraulic Booster; Element3; New |
| 2008 | Ford | F-350 Super Duty | N/A | fits models equipped with Hydro-Boost; 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.