Pentair Shaft Seal, 5/8" Shaft, Buna (U109-136SS) prostar this wet end helps support

this wet end helps support stronger LX pump performance and more dependable service outcomes

Using the correct Lasco cross can help simplify the layout and support a more organized plumbing design

or filtration problems caused by broken internal parts

Supports cleaner and more dependable assembly performance

inspect other wear parts at the same time

Pentair Shaft Seal, 5/8" Shaft, Buna (U109-136SS) prostar this wet end helps supportThis 5 8" Buna shaft seal is designed for compatible Sta Rite pump repairs where the seal between the wet end and motor has started to fail. Replacing the seal can help stop leaks, protect motor bearings, and restore confidence after a pump has been opened for service. It is a practical part to keep on hand for maintenance teams working on common pool pump rebuilds. For best results, inspect the impeller, seal plate, and shaft surface at the same