O-Ring: Union – Jacuzzi J-LX/J-LXL/J-500/J-400/J-300/J-200/J-100 (2009–Present)

6000-645 – OEM Jacuzzi® O-Ring for Union Assemblies. Used in J-LX, J-LXL, J-500, J-400, J-300, J-200, J-100 Series, 60Hz. Designed for union assemblies in pump installations.

Compatibility:

• Jacuzzi® J-LX/J-LXL/J-500/J-400/J-300/J-200/J-100 Series (2009–Present) 60Hz

Special Notes: Union design changed after May 2019. 6000-645 O-ring fits older unions with grey nut. 6000-554 O-ring fits newer unions with white nut. Complete unions 6500-232 or 6500-037 include O-rings.