Pentair Swimquip Light Housing Gasket (05057-0118Z) deltrolcontrols This replacement part services the

This replacement part services the internal water-moving components of the compatible PB4SQ booster pump

This part has practical value because a worn or damaged pulley can affect cleaner movement even when surrounding drivetrain parts remain usable

this wet end helps restore more confident water movement and a cleaner pump-side repair overall

warped plates

115V ColorLogic 4

Pentair Swimquip Light Housing Gasket (05057-0118Z) deltrolcontrols This replacement part services theImprove confidence during the repair by using a replacement part sized for the specific housing, fitting, or control system. The Swimquip Light Housing Gasket is a targeted replacement for Pentair equipment, making it a smart choice when the original component is worn, cracked, faded, leaking, or missing. It helps keep underwater lighting assemblies sealed, secured, and easier to service while protecting the lens, niche, or housing connection.