Description
Hayward Knob Washer Replacement 2 Pack for Pool Filter CX900WPAK2
Intro
Keep your Hayward Star-Clear pool filtration system running at peak performance with this 2-pack of knob washers designed for CX900WPAK2. These replacement washers restore a precise seal on the valve knob assembly, reducing leaks and wobble, and helping maintain consistent flow across pools and spas of all sizes. Built by Hayward for compatibility with Star-Clear cartridge filters, this kit is a practical, cost-effective part of routine maintenance.
List of Features
- Exact-fit replacement for CX900WPAK2 knob assemblies: ensures a snug fit, a reliable seal, and smooth operation.
- Durable, chemical-resistant material: withstands chlorine, bromine, and sun exposure for long life.
- Two washers per pack: provides backup during maintenance or multi-point repairs.
- Easy DIY installation: swap in minutes with basic hand tools; minimizes downtime.
- Keeps knob performance stable: reduces play and misalignment that can affect filter pressure.
- Maintenance-friendly design: simple inspection and replacement to extend filter life.
Final Thoughts
With this two-pack, you ensure reliable sealing, smoother valve operation, and fewer service interruptions in your Hayward Star-Clear system. Keep a spare set on hand and order now to protect water clarity and extend filter life.











