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Raybestos MC391044 Brake Master Cylinder
Reliable Brake Master Cylinder for Ford E-350 Super Duty
The Raybestos Element3; New Brake Master Cylinder MC391044 is engineered to restore precise brake hydraulics for your Ford E-350 Super Duty. Designed with durable aluminum construction and exact fitment specifications, this master cylinder ensures consistent braking performance.
- Compatible with Ford E-350 Super Duty models
- Constructed from lightweight, corrosion-resistant aluminum
- Two mounting holes with 0.346-inch diameter for secure installation
- 1.313-inch bore size for optimal hydraulic pressure
- Two ports with M14x1.5 primary and M12x1 secondary port threads
Detailed Specifications and Features
The MC391044 brake master cylinder features a robust aluminum body that offers strength and resistance to corrosion, essential for long-term brake system reliability. It includes two mounting holes, each with a diameter of 0.346 inches, ensuring a precise and secure fit on the Ford E-350 Super Duty. The 1.313-inch bore size is designed to provide the correct hydraulic pressure for effective brake operation. Additionally, the master cylinder has two ports: a primary port with M14x1.5 threading and a secondary port with M12x1 threading, facilitating proper brake line connections.
About the Raybestos Element3; New Product Line
The Element3; New line by Raybestos focuses on delivering brake components that meet or exceed OEM standards. This product line emphasizes quality materials and precise engineering, making it suitable for professional repairs and maintenance. The MC391044 master cylinder is part of this line, offering reliable performance tailored for the Ford E-350 Super Duty brake hydraulics system.
Common Applications and Problem Resolution
- Restores brake hydraulic pressure in Ford E-350 Super Duty vehicles
- Replaces worn or leaking master cylinders causing brake fluid loss
- Addresses spongy or unresponsive brake pedal issues
- Fixes brake system failures related to master cylinder malfunction
- Improves overall brake system safety and reliability
Installation Notes and Tips
Ensure the vehicle is securely lifted and supported before beginning installation. Verify that the mounting holes align correctly with the Ford E-350 Super Duty brake system mounts. Use proper torque specifications when securing the master cylinder to avoid damage. Bleed the brake system thoroughly after installation to remove air and ensure optimal brake performance.
Quality Assurance and Warranty
Raybestos manufactures the MC391044 master cylinder with strict quality control standards to ensure durability and performance. The aluminum construction resists corrosion and wear, contributing to a longer service life. Please refer to Raybestos warranty documentation for specific coverage details related to this brake master cylinder.
| Brand | Raybestos |
|---|---|
| Part Number | MC391044 |
| Position | Element3; New, N/A |
| Bore Size | 1.313 |
| Master Cylinder Material | Aluminum |
| Mounting Hole Diameter | 0.346 |
| Mounting Hole Quantity | 2 |
| Number of Ports | 2 |
| Primary Port Thread A | M14x1.5 |
| Secondary Port Thread A | M12x1 |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2007 | Ford | E-350 Super Duty | N/A | w/ ESP; Element3; New |
| 2006 | Ford | E-350 Super Duty | N/A | w/ ESP; 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.