The Master Pools Retainer Ring (33107-0021) secures the medium and large gears (see below) to the Master Pools Gear Plate. These rings allows the gears to spin properly and reduces wear of the the entire in-floor cleaning system.

Product Includes:

  • Retainer Ring


  • Fits the Master Pools In-Floor Actuator System.
  • Metal Construction.
  • Four retainer rings needed per system (two for medium gears, two for large gears).

If you have a TurboClean Master Pools in-floor cleaning system, then we have the complete selection of parts you need.