Zodiac Jandy JXi 400 Manifold Backplate Kit (R0590005) crosses Helps replace cracked

Helps replace cracked

A correctly matched replacement helps keep hydrotherapy action consistent while supporting proper fit within the existing Waterway assembly

Bronze construction supports a more premium rebuild result

not just a single flow path

Pool Tool part 127 for accurate ordering

Zodiac Jandy JXi 400 Manifold Backplate Kit (R0590005) crosses Helps replace crackedA practical choice for professional heater and equipment service, Zodiac Jandy JXi 400 Manifold Backplate Kit (R0590005) is a replacement filter parts component for Jandy JXi heater applications. It is used for servicing the heater water manifold, and it helps route water through the heat exchanger while maintaining a reliable seal. For JXi heaters, matching the exact service kit matters because combustion, water flow, and control components are