Hayward AquaNaut 200 400 & 450 / Poolvergnuegen Gear Drive - Large | PVXH007 Gamma 3 Always depressurize the system and

Always depressurize the system and check o-rings and seals for wear when replacing valves

If your cleaning head struggles to pop up or rotate

because it will deteriorate over the length of time and use of the cleaner along with the slotted disc

Official Pentair (A&A) replacement ring for G3/G4 in-floor collars

Hayward AquaNaut 200 400 & 450 / Poolvergnuegen Gear Drive - Large | PVXH007 Gamma 3 Always depressurize the system andHayward AquaNaut 200 400 & 450 Poolvergnuegen Gear Drive Large The gear drive large is a replacement part that is made by Hayward using the same high quality materials that are used to manufacture the original factory parts, making this item a genuine OEM product. This gear was made to connect to the steering bracket roller and to apply the rotating power that comes from the small gear drive and turbine to the wheels, giving the cleaner the power to