Hayward Filter Body Assy (RCX7801) swimline and a deteriorated O-ring can

and a deteriorated O-ring can contribute to leaks

For compatible Standard Poly Jet Monster repairs

Review pool wall style

the water system can feel less efficient than it should

Hayward Filter Body Assy (RCX7801) swimline and a deteriorated O-ring canCleaner downtime often comes from a single worn part, which makes this Filter Body Assy a valuable replacement for keeping Hayward automatic pool cleaners moving properly. Use it to service compatible Hayward cleaner models, improve part to part function, and help the cleaner return to reliable operation across pool surfaces. Use this part when servicing compatible Hayward systems and compare the existing component, equipment model, and plumbing