OEM Replacement Gasket for the Pentair QuickNiche Niche
The Pentair Gasket (630025Z) is the replacement gasket for the Pentair QuickNiche lighting niche, maintaining a watertight seal between the niche and the pool shell.
This gasket seats against the niche flange to prevent water intrusion behind the niche body. Replacing a compromised or aged gasket restores the proper seal integrity of the QuickNiche assembly. Match the part number on your existing gasket or niche documentation to confirm this is the correct replacement before ordering.
Specifications
| Pentair Part Number | 630025Z |
| Part Type | Gasket |
| Quantity Included | Each |
Pro Tip
Before ordering, verify the part number against the label on your existing QuickNiche niche or the niche’s installation documentation. When replacing the gasket, inspect the niche flange seating surface for cracks or debris that could prevent the new gasket from seating evenly.
