PoolTone™ Swimming Pool Light Lens Gasket for Pentair® Amerlite® Sam® O-170 79101600Z 79101600

Large pool size for Pentair® Amerlite® and Pentair® SAM® lights

Also fits intellibrite large pool size

High quality Silicon Based Gasket

Silicon based gaskets resist chlorine providing a much longer life

OEM Replacement

8 1/2 Inches in Diameter

We recommend replacing gaskets whenever you install a new bulb

Chlorine in pool water degrades the gasket over time but silicon based gaskets resist degradation much better than rubber based gaskets

Typical lifetime of this gasket is 5-10 years if properly installed and not opened up after installation