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Drum Brake Residual Pressure Valve, 1/8 NPT, 10 PSI
Drum Brake Residual Pressure Valve, 1/8 NPT, 10 PSI

Drum Brake Residual Pressure Valve, 1/8 NPT, 10 PSI

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Drum Brake Residual Pressure Valve, 1/8 NPT, 10 PSI
Drum Brake Residual Pressure Valve, 1/8 NPT, 10 PSI
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Part # 91031342
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Pressure Rating:
10 psi
Inlet Fitting:
1/8" NPT Male
Outlet Fitting:
1/8" NPT Female
Material Type:
MFG. Part #:
Use 10 PSI for drum brake applications.
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Ever had problems with a spongy pedal or slow, unresponsive brakes? If so, you may need a residual pressure valve installed in your brake line. A redesidual valve acts like a one-way or check valve to maintain brake system pressure to eliminate the problems of a spongy pedal. This 10 PSI residual valve is installed inline between the master cylinder and drum brake wheel cylinders to keep 10 PSI of residual pressure at the wheel cylinder after the brake pedal is released. This ensures that you will have a high, firm pedal next time you press the brake pedal. 

Valve is 1/8" NPT male on the inlet side and 1/8" NPT female on the outlet side. Use 10 PSI residual valves for drum brake applications only.

Brake System Builder's Tip (Link)

Learn more about the proper uses of residual valves by reading our tech article. Brake System Selection.  

Some parts are not legal for use in California or other states with similar laws/regulations

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