Complete Performance Adjustable Brake Proportioning Valve

Adjustable Brake Proportioning Valve – Universal Dual Bowl Master Cylinder

Fine-tune your braking system with this universal adjustable brake proportioning valve, designed for use with dual bowl master cylinders. Whether you’re dialing in a custom brake setup, performing a disc/drum or disc/disc conversion, or correcting brake bias, this valve gives you precise control where it matters most.

🔥 Key Features:

• Adjustable Brake Bias – Easily tune front-to-rear brake pressure for optimal stopping performance

• Universal Fitment – Works with any dual bowl master cylinder

• Flexible Port Configuration – One front port can be plugged when only a single front brake circuit is required

• Integrated Brake Light Switch – Includes 2-wire brake light sensor with protective wire boot

• Complete Hardware Included – Comes with all required brake line fittings

📏 Specifications:

• Ports: (5) total – (2) Inlets / (3) Outlets

• Port Size: 3/8"-24

• Finish: Black

• Brake Light Sensor: 2-wire switch included

📦 Kit Includes:

• Adjustable proportioning valve

• (5) 3/8"-24 brake line fittings

• Brake light sensor switch

• Sensor wire boot

✅ Perfect For:

• Custom brake systems

• Disc brake conversions

• Street rods, restorations, and performance builds

• Fine-tuning brake balance for safer, more controlled braking

Take control of your braking performance with this adjustable proportioning valve — a must-have component for any properly set up brake system.