Dorman M630214 Brake Master Cylinder

Reliable Brake Master Cylinder for Volvo C70, S70, and V70

The Dorman M630214 Brake Master Cylinder is engineered to provide consistent hydraulic pressure for your Volvo C70, S70, and V70 models. Designed with precision, this aluminum master cylinder ensures durability and efficient brake system performance.

• Master cylinder bore diameter: 23 mm for optimal hydraulic control
• Constructed from durable aluminum material
• Includes two outlets with M12 x 1.0 thread size for rearward and secondary connections
• Does not include reservoir or sensor, allowing compatibility with existing components
• Package contains the master cylinder only; mounting hardware not included

Product Details and Specifications

The Dorman M630214 brake master cylinder is specifically designed for select Volvo vehicles, including the C70, S70, and V70. Its 23 mm bore diameter provides precise hydraulic pressure necessary for effective braking. Crafted from aluminum, this master cylinder offers corrosion resistance and long service life. The unit features two outlets, both with M12 x 1.0 thread pitch, ensuring compatibility with the brake lines on these Volvo models. Note that this part does not come with a reservoir or sensor, making it suitable for installations where those components are already in place or replaced separately.

Common Applications and Problem Resolution

• Restores proper brake pedal feel and hydraulic pressure
• Addresses brake fluid leaks from a worn or damaged master cylinder
• Eliminates spongy or unresponsive brake pedal issues
• Replaces a failing master cylinder to maintain safe braking performance
• Solves brake system pressure loss in Volvo C70, S70, and V70 models

Installation Notes and Tips

• Ensure compatibility with your Volvo C70, S70, or V70 before installation
• Bleed the brake system thoroughly after installation to remove air
• Use appropriate brake fluid as specified by the vehicle manufacturer
• Mounting hardware is not included; retain original hardware or source separately
• Inspect related brake components during installation for wear or damage

Quality Assurance and Warranty Information

Dorman manufactures the M630214 brake master cylinder to meet or exceed OEM standards for fit and function. The aluminum construction provides resistance to corrosion and wear, contributing to reliable brake system operation. While mounting hardware, reservoir, and sensor are not included, the master cylinder is designed for straightforward integration with existing brake components on compatible Volvo models. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.