Pentair Replacement Cartridge | 186 Leaf Trap Series | R172653 Swimwear Accessories The Pentair 79107800Z is the

The Pentair 79107800Z is the OEM replacement 4-inch clear tempered lens for SpaBrite® and AquaLight® underwater pool and spa lights manufactured after May 1991

at-a-glance reading so you can backwash at the right time — protecting both filtration performance and pump efficiency

Superior visibility under water

Consult manufacturer specifications for exact model-year compatibility if your documentation is unavailable

and a clear reference photo prevents miswiring during reinstallation

Pentair Replacement Cartridge | 186 Leaf Trap Series | R172653 Swimwear Accessories The Pentair 79107800Z is theThe Pentair R172653 is the OEM replacement 25 sq. ft. cartridge with plug for the Pentair Model 186 Leaf Trap series. The cartridge is the primary filtration element inside the Model 186 Leaf Trap, capturing leaves, debris, and fine particulate before they reach the pump basket or impeller. The included plug seals the cartridge port during removal and reinstallation, preventing unfiltered water bypass. When the cartridge becomes clogged or damaged,