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Raybestos MC390512 Brake Master Cylinder
Overview of Raybestos MC390512 Brake Master Cylinder
The Raybestos Element3; New brake master cylinder MC390512 is engineered for reliable brake hydraulics performance in Mazda Miata vehicles. Designed with precision, this aluminum master cylinder ensures consistent braking response and durability.
- Compatible with Mazda Miata models
- Constructed from durable aluminum material
- Two mounting holes with 0.335-inch diameter each
- Bore size of 0.875 inches for optimal fluid displacement
- 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 high-quality brake hydraulics components that meet or exceed OEM specifications. This product line emphasizes material strength and precise engineering, making the MC390512 master cylinder a suitable replacement part for maintaining brake system integrity in Mazda Miata vehicles.
Technical Description and Specifications
The MC390512 brake master cylinder features an aluminum body that offers corrosion resistance and lightweight durability. It includes two mounting holes, each with a diameter of 0.335 inches, ensuring secure installation. The bore size of 0.875 inches is designed to provide the correct hydraulic pressure for effective braking. Additionally, the master cylinder has two ports, both threaded M10x1, allowing for proper brake line attachment and fluid flow management.
Common Applications and Problem Solving
- Replacement for worn or leaking brake master cylinders in Mazda Miata
- Restores proper brake pedal feel and hydraulic pressure
- Addresses brake fluid leaks from damaged ports or seals
- Improves brake system reliability and safety
- Solves issues related to inconsistent brake response
Installation Notes and Tips
When installing the Raybestos MC390512 brake master cylinder, ensure the mounting holes align correctly with the vehicle’s brake booster or firewall. Use appropriate torque specifications for the mounting bolts to avoid damage. Verify that the M10x1 threaded ports are clean and free of debris before connecting brake lines. Bleed the brake system thoroughly after installation to remove air and ensure optimal brake performance.
Quality Assurance and Warranty
Raybestos manufactures the MC390512 brake master cylinder to meet strict quality standards, ensuring durability and consistent performance. The Element3; New product line is designed to comply with OEM requirements. Warranty details should be confirmed with the product documentation or supplier, as coverage may vary.
| Brand | Raybestos |
|---|---|
| Part Number | MC390512 |
| Position | Element3; New, N/A |
| Bore Size | 0.875 |
| Master Cylinder Material | Aluminum |
| Mounting Hole Diameter | 0.335 |
| 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 |
|---|---|---|---|---|
| 2000 | Mazda | Miata | N/A | Element3; New |
| 1999 | Mazda | Miata | 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.