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The Goodman 10716005 is a genuine OEM natural gas burner orifice (spud) engineered as a direct-fit replacement for the AMEH800805CNAB gas furnace and compatible Goodman/Amana models. This precision-drilled brass orifice meters the exact volume of natural gas delivered to each burner, ensuring the furnace fires at its rated BTU input for safe, efficient, and clean combustion.
Over time orifices can become clogged with debris, corroded, or drilled to the wrong size during prior service — any of which causes sooting, delayed ignition, rough flames, or improper heat output. Installing the correct OEM spud restores factory combustion performance and protects the heat exchanger.
Our OEM orifice is drilled to Goodman's exact specification, guaranteeing correct BTU metering and a leak-tight thread seal. Generic aftermarket spuds may vary slightly in drill diameter, which can throw off the air/fuel ratio and gas input. For a combustion-critical part like an orifice, we recommend the OEM option to keep your furnace within its certified operating range.
Moderate — HVAC technician recommended. Replacing a gas orifice requires shutting off the gas supply, removing the burner assembly, and leak-checking all connections after reassembly. This work should be performed by a qualified professional in accordance with local gas codes.