IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The Goodman 10716003 is a genuine OEM natural gas burner orifice (spud) for the AMH80453ANAA gas furnace and compatible Goodman/Amana 80% AFUE models. The orifice meters the exact volume of gas delivered to each in-shot burner. A worn, enlarged, or debris-clogged orifice throws off the air-fuel ratio, causing sooting, weak flames, or over-firing. Installing the correct factory-drilled orifice restores rated BTU input and clean combustion.
The OEM Goodman 10716003 is precision-drilled to the exact bore size the furnace was rated for. Generic or re-drilled orifices can subtly change the firing rate and lead to combustion issues that are hard to diagnose. For a metering component, OEM is the safe choice.
Difficulty: Easy. Threads into the gas manifold with a hex wrench after shutting off gas. Confirm the size stamp matches the old orifice and check for leaks with soap solution before relighting.