2 pack Compatible with CFR & EF Cartridge Filter Kit Models 50, 75,100 & 150

• Tank O-ring 47038047R, Air Relief O-ring 47010608R, Drain Plug O-ring 47011200R
• Also available as a single pack with or without lube
• Use silicone lube to protect o-ring and easier install

Includes 2 kits compatible with Jacuzzi CFR & EF Cartridge Filter Kit