Pentair OptiFlo Cam & Ramp Clamp (357239Z) astral The Zodiac 3900 Sport tune

The Zodiac 3900 Sport tune up kit is designed for compatible cleaner applications where multiple wear components need refreshing as part of more complete maintenance

This kind of part is especially useful when the filter housing remains serviceable and the need is centered on renewing the cartridge itself

The Deckmate fit and white finish give this part practical value because visible top-side skimmer components need to match the original installation profile and appearance closely

The CMP Multiport Valve Spring (61247-542-333) is a generic replacement spring used in compatible multiport valve assemblies

This CMP gray square J-style cover is especially useful when the original top piece needs a direct-compatible renewal

Pentair OptiFlo Cam & Ramp Clamp (357239Z) astral The Zodiac 3900 Sport tuneWhen an OptiFlo pump clamp becomes difficult to tighten or no longer holds with confidence, replacing the cam and ramp component can help restore a cleaner service fit. This replacement clamp component is intended for compatible OptiFlo assemblies where secure housing engagement is critical to daily pump operation. Service replacement for compatible Pentair OptiFlo pump assemblies Helps improve clamping action after worn hardware is removed Supports