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Raybestos MC39553 Brake Master Cylinder
Reliable Brake Master Cylinder for Volkswagen Quantum
The Raybestos Element3; New Brake Master Cylinder MC39553 is engineered to restore precise brake hydraulics for Volkswagen Quantum models. Designed with durable iron construction and exact fitment specifications, this master cylinder ensures consistent braking performance.
- Constructed from robust iron material for durability
- Two mounting holes with 0.343-inch diameter for secure installation
- 0.813-inch bore size optimized for Volkswagen Quantum brake systems
- Four ports with M10x1 thread size for primary and secondary connections
- Compatible specifically with Volkswagen Quantum 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 standards. This product line emphasizes quality materials and precise engineering, making the MC39553 master cylinder a suitable replacement part for maintaining the integrity of your Volkswagen Quantum's braking system.
Detailed Product Description
The MC39553 brake master cylinder features an iron body designed to withstand the pressures of brake fluid and provide long-lasting service. It includes two mounting holes with a diameter of 0.343 inches, ensuring a secure fit to the vehicle’s brake system. The 0.813-inch bore size is calibrated to deliver the correct hydraulic pressure for Volkswagen Quantum brake circuits. With four ports, including primary and secondary ports threaded M10x1, this master cylinder supports proper brake line connections for efficient fluid transfer and braking response.
Common Applications and Issues Addressed
- Restores brake pressure loss due to worn or leaking master cylinders
- Eliminates spongy or unresponsive brake pedal feel
- Replaces corroded or damaged iron master cylinders in Volkswagen Quantum
- Resolves brake fluid leaks at mounting or port connections
- Supports brake system rebuilds requiring OEM-spec master cylinder
Installation Notes and Tips
- Ensure compatibility with Volkswagen Quantum model year before installation
- Use proper torque specifications on mounting bolts to avoid damage
- Bleed brake system thoroughly after installation to remove air
- 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 Element3; New brake master cylinders are manufactured to meet strict quality standards, using durable iron materials and precise machining. The MC39553 part number undergoes rigorous testing to ensure reliable performance in Volkswagen Quantum brake systems. Warranty coverage details are provided by Raybestos and typically include protection against defects in material and workmanship.
| Brand | Raybestos |
|---|---|
| Part Number | MC39553 |
| Position | Element3; New, N/A |
| Bore Size | 0.813 |
| Master Cylinder Material | Iron |
| Mounting Hole Diameter | 0.343 |
| Mounting Hole Quantity | 2 |
| Number of Ports | 4 |
| Primary Port Thread A | M10x1 |
| Secondary Port Thread A | M10x1 |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 1988 | Volkswagen | Quantum | GL | N/A | Element3; New |
| 1987 | Volkswagen | Quantum | GL | N/A | Element3; New |
| 1987 | Volkswagen | Quantum | Base | N/A | Element3; New |
| 1986 | Volkswagen | Quantum | GL | N/A | Element3; New |
| 1986 | Volkswagen | Quantum | Base | N/A | Element3; New |
| 1985 | Volkswagen | Quantum | GL | N/A | Element3; New |
| 1985 | Volkswagen | Quantum | Base | 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.