Waterco Trimline Tank Lid O-Ring (WC62021) grasslin Helps restore active jet feel

Helps restore active jet feel and clean trim appearance

making it an important structural and functional part of the system

The SPX0507A1 is a practical replacement for compatible Hayward light assemblies that need renewed trim support and cleaner visual presentation

Useful when the original switch no longer responds properly

and printed identifiers from the original panel

Waterco Trimline Tank Lid O-Ring (WC62021) grasslin Helps restore active jet feelThe Waterco Trimline tank lid O ring is designed for compatible tank applications where the lid sealing ring needs replacement. An O ring in this position is useful because the lid seal is one of the most important barriers against leakage, and a worn ring can quickly undermine confidence in the entire tank assembly. This replacement is especially useful when the original O ring has become flattened, cracked, hardened, or no longer seals evenly around