Dorman M630761 Brake Master Cylinder

Reliable Brake Master Cylinder for Toyota Echo and Scion xA

The Dorman M630761 Brake Master Cylinder is engineered to restore proper brake hydraulics for your Toyota Echo or Scion xA. Designed with precision, this master cylinder includes a removable reservoir and sensor to ensure consistent brake performance.

• Master cylinder bore diameter of 0.813 inches for accurate hydraulic pressure
• Durable aluminum construction for corrosion resistance and longevity
• Includes a removable reservoir for easy maintenance
• Equipped with a sensor to monitor brake fluid levels
• Two outlets with rearward outlet size M10 x 1.0 and thread pitch 1.0

Product Details and Specifications

The Dorman M630761 master cylinder is crafted from aluminum, providing a lightweight yet robust component for your vehicle's brake system. The bore diameter of 0.813 inches ensures precise hydraulic pressure control, essential for safe braking. This unit comes with a removable reservoir, simplifying fluid checks and replacement. It features two outlets, including a secondary outlet with a 10 mm thread diameter and a rearward outlet sized M10 x 1.0, both with a thread pitch of 1.0. Additionally, the included sensor helps monitor brake fluid levels, alerting you to potential issues before they affect braking performance.

Compatible Vehicles and Applications

This brake master cylinder is compatible with select Toyota and Scion models, specifically designed for the Toyota Echo and Scion xA. The part number M630761 ensures you receive the correct fitment for these vehicles, maintaining factory specifications and brake system integrity.

• Restores proper brake hydraulic pressure
• Replaces worn or leaking master cylinders
• Addresses brake fluid level sensor malfunctions
• Solves issues with brake pedal feel or responsiveness
• Prevents brake fluid leaks from the reservoir or outlets

Installation Notes and Tips

Installation of the Dorman M630761 master cylinder requires basic brake system knowledge and tools. Since mounting hardware is not included, retain your original hardware or source compatible fasteners. Ensure the brake system is properly bled after installation to remove air and restore full braking function. The removable reservoir design facilitates fluid handling during installation and maintenance.

Quality Assurance and Warranty

Dorman manufactures this brake master cylinder to meet or exceed OEM standards, using quality aluminum materials and precise machining. The inclusion of a sensor and removable reservoir reflects attention to functional detail. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship.