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The Goodman 10716005 Natural Gas Orifice is a genuine OEM burner spud for AMEC800805DXAB gas furnaces. The orifice meters the precise volume of natural gas delivered to each in-shot burner, setting the furnace's firing rate and flame quality. A damaged, corroded, or incorrectly drilled orifice causes poor combustion, sooting, or improper BTU output — making a factory-spec replacement essential.
The OEM Goodman orifice is drilled to the exact bore diameter that matches your furnace's rated input and gas type. Generic or field-drilled orifices risk over- or under-firing, which affects efficiency, safety, and warranty. For gas-metering components, OEM is the safe choice.
Easy to Moderate — Shut off gas and power, remove the manifold or burner, thread out the old orifice, and install the new spud without over-tightening. Around 20–30 minutes. Confirm gas type before installing.