🔧 Pentair Amerlite Lens Gasket

Part # 79101600Z

The Pentair Amerlite lens gasket is a genuine replacement seal designed for Pentair Amerlite underwater pool and spa lights. This gasket helps create a watertight seal between the lens and housing during relamping or lens service, helping protect the light fixture from water intrusion and supporting safe, reliable operation.

Key Features

• Genuine Pentair replacement part
• Designed for Pentair Amerlite underwater light assemblies
• Creates a dependable seal between the lens and light housing
• Common maintenance item when replacing bulbs or servicing the lens
• Helps maintain proper fixture sealing and performance

Compatibility

This lens gasket is used with Pentair Amerlite pool and spa light fixtures. Fitment can vary by light model and niche configuration, so always confirm part number 79101600Z with your existing gasket or your light unit parts diagram before installation.

Replacement Part Information

• Pentair part number 79101600Z
• Replacement lens gasket for Amerlite light service

Installation Notes

• Replace the gasket anytime the light is opened for bulb or lens service
• Inspect the lens, clamp ring, and housing sealing surfaces for wear or damage before reassembly
• Be sure the gasket is seated evenly to help ensure a proper watertight seal
• Follow Pentair service instructions and all electrical safety procedures during light maintenance

Why replace the lens gasket

A worn, flattened, or damaged gasket can allow moisture into the fixture. Replacing the gasket during service helps protect the light assembly and supports long-term performance in pool and spa environments.

This Pentair Amerlite lens gasket is an essential pool light replacement part for routine maintenance, relamping, and underwater light repair.