Brake Proportioning Valve for 3/4-Ton and 1-Ton Trucks



If you have ever had to slam on your brakes because a deer ran out in front of your truck or the driver in front of you hit their brakes first and you didn’t lose control of your vehicle, it’s probably because of a brake proportioning valve.

A Brake Proportioning Valve is usually used when a vehicle has disc brakes in the front and drum brakes in the rear. This safety valve controls the brake fluid flow to the rear drum brakes during a quick stop, preventing the rear wheels from locking up before the front wheels. This makes “panic stops” safer and more controllable.

  • No proportioning valve or a malfunctioning valve is a safety hazard
  • Easy to install
  • Low price point

A properly working brake proportioning valve is crucial in pickup trucks with light backends but especially in 3/4-ton and 1-ton pickups.

Every US order includes free priority shipping. Order today and get your prop valve fast.

If you have questions or would like to know more about these bolt studs before you buy, contact us directly.