System 3 Tank O-Ring 21″ OEM! (24850-0008)

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System 3 Tank O-Ring 21″ OEM! (24850-0008)

$39.95 $29.96

SKU: 24850-0008 Categories: , ,

Description

System 3 Tank O-Ring

The System 3 Tank O-Ring made by Pentair is a Direct OEM Replacement. The cord O-Ring fits the Sta-Rite System 3 Modular Media SM series pool and spa cartridge filter model S7M120 and S7M400.

Features:

  • 21″ Diameter and made for 21″ tanks
  • Compatible with Sta-Rite System 3 SD series pool and spa D.E. filter model S7D75.
  • This item is made by Sta-Rite / Pentair and is NOT Generic.
  • Don’t be fooled by cheap o-rings that won’t last!!