Achieve a perfect, drip-free seal on your Hayward Star Clear II filter with the Aladdin O-366 lid O-ring. Constructed from tough, pliable material that stands up to pool chemicals and repeated lid openings, this O-ring seats firmly in the lid groove to block water escape and preserve strong internal filter pressure. Swapping it in takes just minutes and pays off with consistently clean, well-filtered pool water.

Key Benefits

• Critical Sealing Component: Designed to sit in the Star Clear II lid groove and deliver a drip-free barrier that keeps filtration pressure where it needs to be.
• Tough, Pliable Construction: Made from premium material that flexes without cracking and resists deterioration from chlorine, bromine, and other pool sanitizers.
• Water-Loss Prevention: A properly seated O-ring stops water from weeping past the lid, maximizing filter throughput and conserving water.
• Minutes-Quick Installation: Engineered for a drop-in fit that requires no tools or adhesives, getting your filter reassembled and running fast.
• Consistent Filtration Results: By maintaining a solid lid seal, this O-ring supports steady flow rates and thorough water polishing all season long.

What's Included

• Aladdin O-366 O-Ring

Compatibility

• Compatible with the Lid of Hayward Star Clear II Filters

Specifications

• Brand: Aladdin
• Part Number: O-366

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