IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The Goodman 10716003 Natural Gas Burner Orifice is a genuine OEM precision-drilled spud designed for the AMVC81155CXAB gas furnace. The orifice meters the exact volume of natural gas delivered to each burner, setting the manifold input and ensuring a clean, efficient flame. Even a slightly wrong bore diameter changes the BTU input, flame color, and combustion safety — which is why using the factory-spec orifice matters.
The OEM Goodman orifice is drilled and gauged to the manufacturer's exact orifice number for this furnace's rated input and altitude. Generic orifices are often sold by nominal size only and may not match the required drill number, risking over- or under-firing, sooting, or a lifted flame. For a combustion component, genuine OEM is the safe choice.
Replacing an orifice requires shutting off the gas supply, removing the burner assembly or manifold, and threading the new orifice in place — best performed by an experienced DIYer or HVAC technician. Confirm the correct orifice for natural gas versus LP, and leak-test all gas connections with soap solution after reassembly.