Polaris 3900 Sport Water Management Assembly With O Ring 39 300 jet body 228 UV protection with built-in inhibitors

UV protection with built-in inhibitors shields the reel and cover from sun damage

and EC65 models

a Schedule 40 connector that steps down from 3/4 in MPT to 1/2 in FPT in a single

watertight fit between the strainer cover and housing

Wave 90 Cb (99991083-W90)

Polaris 3900 Sport Water Management Assembly With O Ring 39 300 jet body 228 UV protection with built-in inhibitorsPolaris 3900 Sport Water Management Assembly With O Ring 39 300 Intro Keep your Polaris 3900 Sport pool cleaner performing at its best with the Water Management Assembly and ORing (39 300). This precise replacement preserves proper water flow and sealing, reducing leaks and downtime. Built to resist chlorine, pH changes, and UV exposure, it supports reliable operation through seasons of use. List of Features Direct fit compatibility with Polaris 3900