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Raybestos MC391284 Brake Master Cylinder
Overview of Raybestos MC391284 Brake Master Cylinder
The Raybestos Element3; New Brake Master Cylinder MC391284 is engineered for reliable brake hydraulics performance in Kia Sorento vehicles. Designed with precision, this aluminum master cylinder ensures consistent braking response and durability.
- Constructed from lightweight, corrosion-resistant aluminum
- Features a 1.060-inch bore size for optimal hydraulic pressure
- Includes two mounting holes with a diameter of 0.343 inches for secure installation
- Equipped with two ports, both with M12x1 thread size for compatibility
- Specifically designed for Kia Sorento brake systems
Element3; New Product Line Details
The Element3; New line by Raybestos focuses on delivering dependable brake hydraulics components that meet or exceed OEM specifications. This product line emphasizes material quality and precise engineering, making the MC391284 master cylinder a suitable replacement part for maintaining the integrity of your Kia Sorento's braking system.
Technical Description and Specifications
The MC391284 brake master cylinder is crafted from aluminum, providing a balance of strength and corrosion resistance essential for brake hydraulics. Its 1.060-inch bore size is calibrated to generate the necessary hydraulic pressure for effective braking. The unit includes two mounting holes, each with a diameter of 0.343 inches, ensuring a secure fit. Both primary and secondary ports feature M12x1 threading, compatible with standard brake line fittings. This master cylinder is designed specifically for Kia Sorento models, ensuring proper fitment and function.
Common Applications and Problem Resolution
- Replacement for worn or leaking brake master cylinders in Kia Sorento vehicles
- Restores proper hydraulic pressure for consistent brake pedal feel
- Addresses brake fluid leaks caused by damaged seals or corrosion
- Improves braking system reliability and safety
- Resolves issues related to uneven brake pressure distribution
Installation Notes and Tips
- Ensure compatibility with your Kia Sorento model year before installation
- Bleed the brake system thoroughly after installation to remove air
- Use proper torque specifications on mounting bolts to avoid damage
- Inspect brake lines and fittings for wear or damage during replacement
- Follow manufacturer guidelines for brake fluid type and maintenance
Quality Assurance and Warranty
Raybestos manufactures the MC391284 brake master cylinder to meet stringent quality standards. The aluminum construction resists corrosion and wear, contributing to long service life. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Refer to official Raybestos documentation for exact warranty terms.
| Brand | Raybestos |
|---|---|
| Part Number | MC391284 |
| Position | Element3; New, N/A |
| Bore Size | 1.060 |
| Master Cylinder Material | Aluminum |
| Mounting Hole Diameter | 0.343 |
| Mounting Hole Quantity | 2 |
| Number of Ports | 2 |
| Primary Port Thread A | M12x1 |
| Secondary Port Thread A | M12x1 |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2009 | Kia | Sorento | N/A | Element3; New |
| 2008 | Kia | Sorento | N/A | Element3; New |
| 2007 | Kia | Sorento | 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.