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The Goodman 10716003 Natural Gas Burner Orifice is a genuine OEM replacement part engineered for the Goodman GCH950453BXAA gas furnace. This precision-drilled brass orifice (also called a spud) meters the exact flow of natural gas to the burner, ensuring the correct BTU input, a clean blue flame, and safe, efficient combustion. A worn, clogged, or incorrectly sized orifice can cause delayed ignition, sooting, or short cycling — replacing it with the factory-spec part restores rated performance.
Our genuine OEM orifice is drilled to Goodman's exact bore diameter, guaranteeing the rated BTU input and safe combustion. Generic or drill-your-own orifices risk incorrect gas metering, which can lead to overheating, high CO output, or a voided warranty. For a combustion-critical part like this, OEM is strongly recommended.
Moderate — requires shutting off gas, removing the manifold or burner assembly, and swapping the orifice. Always test for leaks and verify flame appearance after install. Professional installation recommended if you are not comfortable working with gas connections.