Wilwood Residual valve 2lb

Wilwood 2lb residual pressure valves retain a minimum brake line pressure to help eliminate excessive pedal travel in both disc and drum brake systems.

The 2lb valve is used in disc brake applications where the master cylinder is mounted below the horizontal plane of the calipers and fluid drain back occurs from gravity and vibration, thereby causing excessive caliper piston retraction and a longer brake pedal stroke.

The minimal 2lb residual pressure prevents fluid from flowing back without causing the brakes to drag.

Residual Pressure Valves are made from billet aluminum and color coded for easy identification