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Raybestos MC390484 Brake Master Cylinder
Overview of Raybestos MC390484 Brake Master Cylinder
The Raybestos Element3; New Brake Master Cylinder MC390484 is designed specifically for Kia Sephia models, providing reliable brake hydraulics performance. This aluminum master cylinder features precise specifications to ensure proper fit and function in your vehicle's braking system.
- Compatible with Kia Sephia
- Part Number: MC390484
- Constructed from durable aluminum material
- Two mounting holes with 0.354 inch diameter
- Bore size of 0.875 inches for optimal hydraulic pressure
- Two ports with M10x1 thread size for secure brake line connections
Element3; New Product Line Details
The Element3; New line by Raybestos focuses on delivering quality brake hydraulics components with precise engineering and material selection. This brake master cylinder is part of that line, featuring an aluminum body for corrosion resistance and durability, designed to meet the exact mounting and port specifications required for Kia Sephia vehicles.
Technical Specifications and Features
The MC390484 brake master cylinder includes two mounting holes, each with a diameter of 0.354 inches, ensuring a secure fit to the vehicle's firewall or mounting bracket. The bore size of 0.875 inches is engineered to provide the correct hydraulic pressure for the Kia Sephia's braking system. Both primary and secondary ports use M10x1 threading, allowing for standard brake line fittings and easy installation.
Common Applications and Problem Resolution
- Replacement for worn or leaking brake master cylinders on Kia Sephia
- Restores proper brake pedal feel and hydraulic pressure
- Eliminates brake fluid leaks from damaged or corroded master cylinders
- Addresses inconsistent braking performance due to internal cylinder wear
- Supports brake system rebuilds requiring OEM-spec master cylinder
Installation Notes and Tips
- Ensure compatibility with Kia Sephia model year before installation
- Bleed brake system thoroughly after installation to remove air
- Use proper torque specifications on mounting bolts and brake line fittings
- Inspect brake lines and fittings for wear or damage during replacement
- Follow vehicle manufacturer guidelines for brake system maintenance
Quality Assurance and Warranty
Raybestos manufactures the MC390484 brake master cylinder with high-quality aluminum material to resist corrosion and wear. The Element3; New product line adheres to strict quality control standards to meet or exceed OEM specifications. Warranty information is available through Raybestos and typically covers defects in material and workmanship under normal use.
| Brand | Raybestos |
|---|---|
| Part Number | MC390484 |
| Position | Element3; New, N/A |
| Bore Size | 0.875 |
| Master Cylinder Material | Aluminum |
| Mounting Hole Diameter | 0.354 |
| Mounting Hole Quantity | 2 |
| Number of Ports | 2 |
| Primary Port Thread A | M10x1 |
| Secondary Port Thread A | M10x1 |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1995 | Kia | Sephia | N/A | Thru 7/95; Element3; New |
| 1994 | Kia | Sephia | 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.