Fix leaks in your Waterway or Leisure Bay Top Load filter with the KIT279. Includes one lid O-ring and one air bleeder O-ring for an airtight seal.

Essential Dual-Seal Set: Includes both the large Main Lid O-Ring and the smaller Air Bleeder O-Ring, ensuring the entire top assembly is fully resealed.
Airtight Suction & Pressure: Eliminates "suction-side" air leaks that can lead to pump cavitation and "pressure-side" water loss that drips onto your equipment pad.
Chemical-Resistant Elastomer: Manufactured from premium Nitrile (Buna-N) rubber, which is specifically formulated to resist the degrading effects of chlorine, bromine, and high-temperature spa water.
Direct Fit Compatibility: Precision-molded to match the dimensions of Waterway and Leisure Bay factory parts, ensuring a snug "drop-in" fit without the need for stretching or modifications.
Simplified Maintenance: Replacing both seals simultaneously during your routine filter cleaning prevents future downtime and saves on individual shipping costs.

Waterway Leisure Bay Top Load Cartridge Filter Lid O-Ring Kit