Replacement For - suitable for the end of the valve has a pipe thread that accepts the common 3/8-24 inverted flare Male Fittings.
Function - The 10 Pounds Residual Pressure is used to hold pressure against the springs in the drum.This allows the drum brake to engage faster and reduces pedal travel.
Material - Made of Metal. Duty Automotive Grade Chrome Retainer and Black Thermoplastic Cap.
Installation - Easy to install and replace the broken Residual Pressure Valve, no special tools needed.