IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The Goodman 10716003 Natural Gas Orifice is a genuine OEM replacement metering component for WGGE4336A090MAB gas furnaces and other compatible Goodman/Amana models. The orifice threads into the manifold and meters the exact volume of natural gas delivered to each burner, so a correctly sized, undamaged orifice is essential for a clean, efficient flame and the rated BTU input of the appliance.
Over time, orifices can become clogged with debris, corroded, or drilled out incorrectly during a previous service call — any of which cause rough ignition, sooting, delayed light-off, or short cycling. Installing the factory-spec 10716003 restores the burner to its original firing rate.
Generic orifices are often sold with a nominal drill size that can drift ±1 number, changing gas flow and flame quality. This OEM Goodman orifice is bored to the exact factory specification for the WGGE4336A090MAB, guaranteeing the correct input rate and eliminating guesswork or re-drilling on site.
A qualified technician can swap the orifice in minutes with a nut driver or wrench after shutting off the gas supply. Gas connections must be leak-checked and combustion verified after installation — this repair should be performed by a licensed HVAC professional.