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The Goodman 10716003 Natural Gas Burner Orifice is a genuine OEM metering component engineered for the AMS81405DNAA 80% AFUE multi-position gas furnace. Each orifice is precision-drilled to deliver the exact fuel flow your burner assembly requires, ensuring clean ignition, a stable flame, and rated BTU output. A worn, corroded, or incorrectly sized orifice causes lazy yellow flames, sooting, delayed ignition, and reduced efficiency — replacing it restores safe, quiet operation.
The OEM 10716003 guarantees factory-spec drill sizing for correct gas metering and warranty compliance. Our generic-equivalent orifice meets the same dimensional and BTU spec at a lower cost — a smart choice for out-of-warranty repairs where you want reliable performance without the OEM premium.
Easy (1/5). Shut off gas and power, remove the burner, thread in the replacement orifice, and reassemble. Typical time: 15–20 minutes with basic hand tools. Always verify orifice sizing against your unit's rating plate.