Pentair SpaBrite/AquaLight Lens Gasket, 4" | 79108500Z Aquachek Provides a reliable connection point

Provides a reliable connection point for plumbing in pool setups

Follow manufacturer recommendations for storage when not in use to preserve material integrity between seasons

Case Replacement Kit

Helps support proper positioning at the base area

A failing cable assembly can cause power interruptions

Pentair SpaBrite/AquaLight Lens Gasket, 4" | 79108500Z Aquachek Provides a reliable connection pointWhat This Part Is Used For Pentair 79108500Z Gasket Lens, SB AQ, 4in is a replacement lens gasket for compatible Pentair light assemblies. It seals the lens to prevent water intrusion. Why This Part Matters A compromised gasket can allow water into the light housing. Replacing it restores a watertight seal and protects internal components. Proper sealing prevents electrical damage and premature failure. Key Features and Specifications Pentair