This is a Maytronic Diagnostic Basic Wheel Tube Assembly replacement part for several Maytronics Dolphin pool cleaners.
This wheel assembly is used in the following cleaners: Orion II, Dolphin Endeavor, Atlantis Basic, Triton, Edge, Wave 65, Primal X3, Nautilus CC Plus Poolcorp, Nautilus CC Plus, DX3, Deluxe 4, DX4, M200 (E55) Poolcorp, DX3 Leslies, DX4 Leslies, Supreme M4, Supreme M3, Apollo, Discovery, Saturn, Dolphin C3, Nautilus with Weekly Timer, Neptune, Neptune Plus, Advantage Plus, Deluxe 3 Leslies, Light Premier, and Spectralight Quest. It also fits Pentair Prowler 820 and 830.
