This is the largest O-ring used on the current Wavemaster series of wet ends for Hot Springs, Tiger River, Limelight, Solana and Hot Spot model spas This o-ring fits between the suction cover and the volute of the pump series: XP2/XP2E This o-ring is only ...read more

GECKO MODEL O-RING Replacement o ring (largest o-ring) for the Wavemaster 4000, 6000, 8000 (ver 3), 8200, 9000 (ver 3), 9200 jet pumps Will fit on pump series: XP2/XP2e