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The Goodman 10716005 is a genuine OEM natural gas burner orifice (spud) for the AMH81205DXBB gas furnace and compatible Goodman/Amana models. The orifice threads into the gas manifold and precisely meters the volume of natural gas delivered to each in-shot burner. Its drilled bore diameter is matched to the furnace's rated input (BTU/hr) and gas type, so using the correct OEM orifice is essential for proper combustion, efficiency, and safety. A worn, wrong-size, or debris-clogged orifice can cause sooting, improper flame, or incorrect firing rate.
The genuine Goodman 10716005 is drilled to the exact orifice size specified for this model's BTU input and elevation-rated derate. Generic or mismatched orifices can over- or under-fire the furnace, producing incomplete combustion and carbon monoxide risk. Never substitute an approximate size — OEM ensures correct gas metering.
Moderate. Requires shutting off gas, removing the manifold or burners for access, and threading the orifice to spec — do not overtighten brass. Verify manifold pressure and check for leaks with the furnace running. This is gas-metering work; if unsure, use a licensed HVAC technician.
Confirm fitment for your BTU input at info@nationalhvacparts.com.