Centric 131.44017 Brake Master Cylinder

Reliable Brake Master Cylinder for Lexus and Toyota Vehicles

The Centric C-TEK Standard Brake Master Cylinder 131.44017 is engineered to restore proper brake hydraulics in select Lexus and Toyota models. Designed with durable aluminum construction and a plastic reservoir, this master cylinder ensures consistent brake fluid delivery and reliable stopping power.

• Compatible with Lexus Avalon, Toyota Camry, ES300, and Solara
• Aluminum master cylinder body with a plastic single reservoir
• Includes master cylinder cap and gasket/seal for secure installation
• Two mounting holes with a bore diameter of 1.000 inch (25.4 mm)
• Primary and secondary outlet thread size M10-1.00 with inverted flare type
• Removable reservoir style for easy maintenance

About the C-TEK Standard Brake Master Cylinder Line

The C-TEK Standard Brake Master Cylinder line by Centric focuses on delivering reliable, OE-quality brake hydraulics components. This product line emphasizes precise fitment and durable materials, such as aluminum bores and plastic reservoirs, to meet the demands of daily driving and maintain brake system integrity. The 131.44017 part number is a direct replacement designed to match factory specifications for select Lexus and Toyota models.

Product Details and Specifications

This brake master cylinder features a straight bore type with a 1.000 inch (25.4 mm) diameter, ensuring proper hydraulic pressure for brake operation. The aluminum construction provides corrosion resistance and strength, while the plastic reservoir is designed for durability and ease of fluid inspection. The unit includes a master cylinder cap and gasket/seal but does not come with mounting hardware, brake booster, push rod, or bleeder hoses. It has two ports with inverted flare types and M10-1.00 thread sizes for both primary and secondary outlets, facilitating secure brake line connections.

Common Applications and Problem Solving

• Restores brake fluid pressure in Lexus Avalon and Toyota Camry brake systems
• Replaces leaking or damaged master cylinders causing brake fluid loss
• Fixes spongy or unresponsive brake pedal feel due to internal wear
• Addresses brake system failure symptoms in Toyota ES300 and Solara models
• Ensures proper brake booster operation by maintaining hydraulic integrity

Installation Notes and Tips

Installation requires removal of the old master cylinder and proper bleeding of the brake system to remove air. Note that mounting hardware and push rod are not included and may need to be reused or sourced separately. The removable reservoir style allows for easier fluid replacement and inspection during installation. Verify thread sizes and flare types to ensure compatibility with existing brake lines.

Quality Assurance and Warranty

Centric’s C-TEK Standard Brake Master Cylinder 131.44017 is manufactured to meet or exceed OEM standards for fit, form, and function. The aluminum and plastic materials provide durability and corrosion resistance. This part includes a gasket/seal and master cylinder cap to support a secure, leak-free installation. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary.