A-Team Performance Proportioning Valve Kit Side Mount Brass Disc/Drum PV2 Brake Lines and Wire
Exact Copy of Original AC DELCO style proportioning-combination valve in brass. Functions well when using disc brakes in the front and rear. Also carries individual proportioning valves for your customized application. Built with heavy-duty feature and made to last long. These combination-proportioning valves are based on the popular AC DELCO 172-1353(Disc-Drum) valves. When upgrading your vehicle from drum to disc, this is a must.