Pentair Piston Assembly [Slide Valve, Push-Pull Kit] (263055) pleatco This replacement is especially useful

This replacement is especially useful when the original component is cracked

Helps capture leaves and larger debris at the skimmer

or damaged enough to reduce effective flow and debris capture

or no longer fits the housing the way it should

The Pentair Sta-Rite 357294S pool motor is designed for compatible 4

Pentair Piston Assembly [Slide Valve, Push-Pull Kit] (263055) pleatco This replacement is especially usefulThis piston assembly is built for compatible Pentair slide valve and push pull valve service. Push pull valves rely on a smooth moving piston to shift flow between filter and backwash functions, and wear in this area can lead to leaks, hard operation, poor sealing, or incomplete valve movement. Replacing the piston assembly helps restore controlled valve action without replacing the full valve body. It is useful during backwash valve rebuilds,