NURATIT 263055 Piston Shaft Assembly Replacement Kit, Compatible with Pentair PVC Slide Pool, FNS Plus Pool Backwash Valve and Spa Valve, Replace Model 263064, 263052, 263053, 263078, and 263079Brand: NURATIT Color: 263055 Piston Shaft Assembly Replacement Kit is black Features: Precise Adaptation: Our 263055 piston shaft assembly replacement kit is precisely adapted to Pentair's PVC sliding valves of models 263064, 263052, 263053, 263078, and 263079. Please carefully check your valve label before purchasing to confirm that the model is one of the above mentioned Durable Material: 263055 piston rod assembly replacement using high strength