- Calibrated specifically for 4-wheel disc brake systems
- Solid brass body resists corrosion and fluid contamination
- Prevents rear brake bias issues during hard stops
- Standard inverted flare ports simplify brake line connection
- Gm-style mounting profile for easy installation
Precision machined from solid brass, this GM-style proportioning valve is specifically valved for 4-wheel disc brake conversions. It provides proper volume and pressure metering to ensure optimal clamping force at both front and rear disc callipers. The corrosion-resistant brass body provides long-lasting reliability under harsh braking environments. Complete with standard inverted flare ports for straightforward installation.