Chevy GMC Chevrolet Truck Proportioning Valve Disc-Drum
A- Team Performance Chevy GMC Chevrolet Truck Proportioning Valve Disc/Drum
Brass GM Proportioning Valve
Great fit for your classic truck!
Universal Combination Valve
2 Inputs from master
2 Outputs to brakes (one port blocked off for trucks)Block Off Plug not included
The perfect compliment to your disc/drum brake setup.
This proportioning valve (also known as a combination valve) helps proportion the amount of pressure sent to the front and rear brakes, helping prevent rear lock-up.
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