Maytronics Dolphin Wheel Assembly Shaft (5581004) jettrim Because this board is intended

Because this board is intended for BP501U HQ Universal applications

and PA90 references

this LED module helps restore brighter and more polished spa lighting and contributes to a more enjoyable and more inviting overall spa experience

Waterway D

and this Balboa Hydro jet assembly is designed for compatible 1-1/2 inch by 1-1/2 inch applications where the original assembly no longer delivers the performance or appearance homeowners expect

Maytronics Dolphin Wheel Assembly Shaft (5581004) jettrim Because this board is intendedA wheel assembly shaft helps support rotation and alignment within a compatible robotic cleaner movement system, and this Maytronics Dolphin version uses the 5581004 reference. Shaft components are important because the cleaners travel depends on stable support at key wheel connection points. This part has practical value because a worn or bent shaft can affect cleaner movement even when surrounding wheel parts remain serviceable. A properly selected