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The Goodman 10716005 Natural Gas Orifice is a genuine OEM burner spud for Goodman and Amana AMS80604BXAB 80% single-stage furnaces. The orifice threads into the gas manifold and meters the precise volume of natural gas into each in-shot burner venturi. A correctly drilled orifice sets the burner's BTU input and air-fuel mixture — critical for clean, efficient combustion and safe flame characteristics.
Orifice drill size directly determines gas input and safety. Goodman OEM spuds are precision-drilled to the exact orifice size specified for the AMS80604 at its rated BTU and altitude. Generic or re-drilled orifices risk over- or under-firing, sooting, and unsafe combustion. For gas-metering parts, OEM is strongly recommended.
Moderate (3 of 5). Requires shutting off gas, removing the manifold or burner assembly, and thread-sealing the spud correctly. A gas leak check and combustion verification are mandatory after installation. Gas orifice work should be performed by a licensed HVAC technician.
Fits Goodman and Amana furnaces on the AMS80604 platform. Confirm your model, fuel type, and altitude requirements before ordering.