Centric 131.67031 Brake Master Cylinder

Reliable Brake Master Cylinder for Chrysler and Dodge Vehicles

The Centric C-TEK Standard Brake Master Cylinder 131.67031 is engineered to restore proper brake function in Chrysler and Dodge models including Caravan, Grand Caravan, Pacifica, and Town & Country. Designed with durable materials and precise specifications, this brake master cylinder ensures consistent hydraulic pressure for safe braking performance.

• Compatible with Chrysler Caravan, Grand Caravan, Pacifica, and Town & Country
• Aluminum master cylinder body with a plastic reservoir
• Single removable reservoir included with master cylinder cap
• 1.000 inch (25.4 mm) straight bore diameter for reliable hydraulic pressure
• Includes gasket or seal but excludes mounting hardware and brake booster
• Two mounting holes and two ports with M12-1.00 bubble flare threads

About the C-TEK Standard Brake Master Cylinder Line

The C-TEK Standard Brake Master Cylinder line by Centric offers a balance of quality and value for brake hydraulics replacement. This product line focuses on meeting OE specifications with durable aluminum construction and precise bore sizing. The 131.67031 model fits specific Chrysler and Dodge minivans, providing a direct replacement option that maintains factory brake system integrity.

Product Details and Specifications

This brake master cylinder features a 1.000 inch (25.4 mm) straight bore diameter, ensuring consistent hydraulic pressure for effective braking. The aluminum master cylinder body is paired with a plastic, single removable reservoir that includes the master cylinder cap. The part comes with a gasket or seal to ensure a proper fluid-tight fit but does not include mounting hardware, push rod, brake booster, or bleeder hoses. It mounts using two holes and has two outlet ports with M12-1.00 bubble flare threads for secure brake line connections.

Common Applications and Problem Solving

• Restores brake fluid pressure in Chrysler Caravan and Dodge Grand Caravan models
• Replaces leaking or damaged brake master cylinders causing brake pedal issues
• Solves brake fluid reservoir leaks with included removable reservoir and cap
• Addresses inconsistent brake pedal feel due to worn or faulty master cylinder bore
• Compatible replacement for Pacifica and Town & Country brake hydraulic systems

Installation Notes and Tips

Installation requires removal of the old master cylinder and proper connection of brake lines to the M12-1.00 bubble flare ports. Ensure the gasket or seal is correctly positioned to prevent leaks. Since mounting hardware is not included, reuse existing bolts or source appropriate replacements. Bleed the brake system thoroughly after installation to remove air and restore full braking performance.

Quality Assurance and Warranty

The Centric C-TEK Standard Brake Master Cylinder 131.67031 is manufactured to meet or exceed OEM standards for fit and function. The aluminum construction and included seals contribute to long-term durability. Warranty coverage details should be confirmed with the product documentation or manufacturer, as it may vary by distributor.