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Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
Reserve from the case
Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
5 Small Port O-rings
White finish designed to blend with light‑colored pool surfaces
The restricted flow also provides back pressure for zones that have a mix of floor and step cleaning heads
Easy To Install
Polaris 3900 Sport WMS Assembly w/ O-ring | 39-300 Clean and Clear Plus Cartridge Filters 5 Small Port O-ringsPolaris 3900 Sport WMS Assembly w O ring (39 300) The WMS assembly w o ring is a replacement part made by Polaris. It is made from the same high quality materials as the original factory part. Making this a genuine OEM product. This WMS assembly is the most important feature of this cleaner. This part uses the water that comes from the return line and disperses it through 3 water jets that are above the center opening. This creates a water vortex that
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