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Fluid housing assembly for Fusion AP gun, Graco Part 246491


Part 246491 is the fluid housing for the Graco Fusion AP spray gun. Graco supplies it as a fluid housing assembly, and it is the component labelled "Fluid Housing" on the Fusion AP parts diagram.

This is a housing assembly rather than a single seal or valve, so before ordering, confirm from your exploded view that the housing itself is what needs replacing and not a component that mounts to it. The callout number on the diagram is the reliable check.

This listing covers the Fusion AP. If you are working on a different gun, order from that gun's own parts list instead. Genuine Graco OEM part 246491.