Washer and gasket repair unit for Showeroff pressure balanceing valves Model 1983 to date. The repair unit includes piston unit, cylinder and all necessary washers and gaskets as follows: Large cap o-ring, guide nut small o-ring, guide nutwasher, cap small o-ring, retainer gasket, retainer, washer screw, shut off washer, piston o-ring, piston spring.
