Car enthusiasts and racers, these residual pressure valves are crucial for proper brake system performance in modified vehicles! You get two valves in the package, both made from premium metal that's rust-proof and built to last. They feature 3/8-24NPT and 1/8-27NPT joint sizes, making them compatible with most brake line setups. The function is simple but important - they maintain 2-10 lbs of pressure in your brake lines to prevent fluid backflow to the master cylinder. This is especially critical in disc/drum brake combinations or when your master cylinder is positioned lower than your wheel cylinders. Installation is straightforward - just replace your old valves or add them to your brake line system where needed. The metal construction ensures they can handle high pressure and temperature conditions without failing. Whether you're building a race car, restoring a classic, or modifying your daily driver, having proper residual pressure means better brake pedal feel and more consistent braking performance. The quality control on these is solid - they feel precisely made with tight tolerances and clean threads. For the price, getting two valves means you can do multiple vehicles or keep a spare on hand. If you're serious about your brake system performance, these small but crucial components make a noticeable difference in how your brakes feel and function.
Free 30-day returns 
Free 30-day returns
