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The Goodman 10716005 is a genuine OEM natural gas burner orifice (spud) engineered as an exact-fit replacement for the AMH80603ANBC gas furnace and other compatible Goodman and Amana models. This precision-drilled brass fitting threads into the gas manifold and meters the exact volume of natural gas delivered to each in-shot burner. The orifice diameter directly controls the firing rate and air-fuel mixture, making it essential for safe, efficient, correctly rated combustion.
Orifice drill size is factory-matched to the furnace's certified BTU input and altitude rating. A genuine Goodman 10716005 guarantees the correct bore for proper flame and efficiency. Generic or mis-sized orifices can over-fire the furnace (safety hazard, sooting) or under-fire it (poor heat, condensation). Always match the exact OEM orifice for your fuel type and elevation.
Difficulty: Moderate (3 of 5). Shut off gas and power, remove the burner assembly to access the manifold, and unthread the old orifice with the correct wrench. Install the new orifice snug — do not over-torque brass threads. Verify no gas leaks with a soap-bubble test and confirm a clean blue flame after startup. Best handled by an HVAC professional. Order the genuine Goodman 10716005 for correct, safe gas flow.