Wilwood Brake Line Shut Off Valve (WB260-9921)

This valve is used as a brake shut-off. When energised, the valve will block pressure from reaching the caliper. The valve does not prevent fluid from returning to the master cylinder. This eliminates the possibility of trapping pressure when activating the valve. Requires a 12 Volt, 5 amp (recommended) fused power source through a toggle switch. Warning: Not a line lock assembly. Not for street use.