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Raybestos MC391515 Brake Master Cylinder
Overview of Raybestos MC391515 Brake Master Cylinder
The Raybestos Element3; New MC391515 brake master cylinder is designed specifically for Volkswagen Touareg models. Crafted from durable aluminum, this master cylinder ensures reliable brake hydraulics performance tailored to your vehicle's specifications.
- Compatible with Volkswagen Touareg
- Constructed from lightweight aluminum material
- Features 2 mounting holes with 0.354-inch diameter
- 1.125-inch bore size for precise hydraulic control
- Primary and secondary port threads sized M12x1
Detailed Product Features and Specifications
This brake master cylinder, part number MC391515, is engineered with a 1.125-inch bore size to provide consistent hydraulic pressure for effective braking. The aluminum construction offers corrosion resistance and reduced weight compared to traditional materials. It includes two mounting holes, each with a diameter of 0.354 inches, ensuring secure installation. Both the primary and secondary ports use M12x1 thread sizes, compatible with standard brake line fittings for the Volkswagen Touareg.
About the Raybestos Element3; New Product Line
The Element3; New line from Raybestos focuses on delivering reliable brake hydraulics components with modern materials and precise engineering. This product line emphasizes durability and fitment accuracy, making it suitable for replacement brake master cylinders like the MC391515 designed for Volkswagen vehicles.
Common Applications and Problem Resolution
- Restores proper brake pedal feel and responsiveness
- Eliminates brake fluid leaks from worn master cylinders
- Resolves inconsistent hydraulic pressure issues
- Addresses brake system failure due to internal seal wear
- Replaces damaged or corroded original master cylinders
Installation Notes and Tips
When installing the MC391515 brake master cylinder on a Volkswagen Touareg, ensure the mounting holes align precisely with the vehicle’s brake booster. Use compatible M12x1 brake lines for secure port connections. Bleed the brake system thoroughly after installation to remove air and verify proper hydraulic pressure. Follow manufacturer torque specifications for mounting bolts to avoid damage.
Quality Assurance and Warranty
Raybestos manufactures the MC391515 brake master cylinder to meet OEM standards for fit and function. The aluminum construction supports long-term durability under normal operating conditions. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Raybestos |
|---|---|
| Part Number | MC391515 |
| Position | Element3; New, N/A |
| Bore Size | 1.125 |
| Master Cylinder Material | Aluminum |
| Mounting Hole Diameter | 0.354 |
| Mounting Hole Quantity | 2 |
| Primary Port Thread A | M12x1 |
| Secondary Port Thread A | M12x1 |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2017 | Volkswagen | Touareg | N/A | Element3; New |
| 2016 | Volkswagen | Touareg | N/A | Element3; New |
| 2015 | Volkswagen | Touareg | N/A | Element3; New |
| 2014 | Volkswagen | Touareg | N/A | Element3; New |
| 2013 | Volkswagen | Touareg | N/A | Element3; New |
| 2012 | Volkswagen | Touareg | N/A | Element3; New |
| 2011 | Volkswagen | Touareg | 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.