Hayward Filter Cartridge, 325 sq ft, 4-Pack | CX580XREPAK4 Adirondack Chair Designed for both style and

Designed for both style and durability

or basic handle with this lift-assist kit to enjoy safer

System compatibility: Pool and spa dosing systems using standard 3/8" tubing and compatible fittings

and float away

Hayward Filter Cartridge, 325 sq ft, 4-Pack | CX580XREPAK4 Adirondack Chair Designed for both style andWhat This Part Is Used For The Hayward CX580XREPAK4 Replacement Element 325 Sq Ft 4 Pack provides a complete set of cartridges for compatible 325 sq ft filter systems. It replaces all internal elements at once. Why This Part Matters Replacing the full cartridge set restores balanced filtration and proper flow. Mixed old and new cartridges can cause uneven pressure. A matched set supports consistent system performance. Key Features and Specifications