Pool Filter ORing CX400G LeakProof Seal for Hayward Pre2003 Tank and Pump System Replacement

Replacement CX400G filter lid oring designed to restore a reliable seal on compatible tank and pump systems manufactured before 2003. Key benefits Restores a tight seal to prevent leaks and maintain system pressure after lid removal or during routine maintenance. Exactfit design that matches the original CX400G sealing profile for reliable, consistent performance. Simple swapin replacement to reduce downtime and avoid complex repairs. Durable, flexible construction that retains shape for repeat installations and longer service life. What this part does Seals the filter lid to the tank to prevent water bypass and pressure loss. Ensures proper sealing during filtration cycles to protect internal components and maintain system efficiency. Compatibility and fit Part number: CX400G. Compatible with tank and pump systems manufactured before 2003. Confirm fit with your equipment model before . Precisionmolded to match original dimensions and sealing profile for a secure fit. Practical applications a cracked or flattened oring after removing the filter lid for cartridge cleaning. Carry as a spare part for seasonal maintenance to quickly address leaks on older systems. Use during pump servicing to restore correct pressure sealing and prevent water loss. Installation and maintenance Simple installation requiring no special tools; lubricate with appropriate, systemcompatible lubricant if recommended by your equipment instructions. Inspect regularly for wear, flattening, or cracking and when sealing performance declines. Why customers choose this part Direct replacement for the original CX400G lid seal on older tank and pump setups. Designed to fit the original sealing groove and restore reliable operation without modification. Confirm compatibility with your specific model before ordering to ensure proper fit and function.