Zodiac Jandy JXi 400 Natural Gas Fuel Orifice Kit (R0591604) checkvalves A pre-wired harness is useful

A pre-wired harness is useful because it helps simplify service by providing the connection lead in a ready-to-install format rather than forcing the technician to build the wiring from scratch

Drive bearing assembly for compatible SharkVAC cleaners

Rated at 20 amps and 24VDC for compatible control-board applications

supporting cleaner service access and more convenient maintenance

Helps restore fixed-flow jet output

Zodiac Jandy JXi 400 Natural Gas Fuel Orifice Kit (R0591604) checkvalves A pre-wired harness is usefulMade 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