Complete Natural Gas Manifold with Pre-Installed Valves for Napoleon Prestige 665 (N432-0026). Not a patch job. A full gas system reset.

The Napoleon N432-0026 Manifold Assembly is a natural gas distribution system for the Prestige 665—with valves pre-mounted, pre-aligned, and pre-orificed exactly how they should be. No guessing. No swapping fittings. No “why is this not lining up?”

Instead of chasing individual valve replacements and wrong orifice sizes you get a factory-correct setup in one shot. This is the entire gas control backbone:

• Full gas manifold (distribution rail)
• All burner valves pre-installed
• Factory-set NG natural gas orifices
• Correct spacing for Prestige 500 burner layout

Fits: Napoleon Prestige P665V, P665VX - RSIB (Natural Gas Only)

Customers replace this when:

• Valves seize or get stiff
• Gas flow becomes uneven
• Corrosion hits the manifold
• Multiple valves are failing

Fix it right, not twice.