Zodiac Jandy JXi 400 Natural Gas Fuel Orifice Kit (R0591604) checkvalves supporting cleaner service access and

supporting cleaner service access and more convenient maintenance

Drive bearing assembly for compatible SharkVAC cleaners

Helps restore fixed-flow jet output

or no longer clamping evenly around the body

That helps restore both appearance and practical coverage without replacing the anchor itself

Zodiac Jandy JXi 400 Natural Gas Fuel Orifice Kit (R0591604) checkvalves supporting cleaner service access andMade for restoring the right fit during repairs, Zodiac Jandy JXi 400 Natural Gas Fuel Orifice Kit (R0591604) is a replacement heater parts component for Jandy JXi heater applications. It is used for metering gas flow for the listed fuel type and heater size, and it supports proper burner performance after fuel system service. For JXi heaters, matching the exact service kit matters because combustion, water flow, and control components are tightly