Replacement for 1964-1972 Chevelle, 1964-1972 El Camino, 1964-1972 LeMans, 1964-1972 GTO, 1964-1970 Tempest, 1964-1972 Cutlass. This is a brass disc proportioning valve with lines & bracket for universal applications. Side bracket, + 1/2 and 9/16 lines. Comes with compatible disc/disc proportioning valve kit (self adjusting valve, pre-bent lines for 1/2 and 9/16 master cylinder ports, bracket to mount kit to the side of the master cylinder, and bolts). As more force is applied to the brakes the car will begins to lean forward, less braking force is needed in the rear. This valve decreases the pressure to the rear which prevents them from locking up. Made of solid brass for durable and longer service life. Built with heavy duty feature.
