IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The Goodman 10716003 natural gas burner orifice (spud) meters the precise fuel flow into the burner of the WFM18090S4BXCC furnace and compatible Goodman/Amana units. Each orifice is factory-drilled to deliver the correct BTU input for the furnace's rated capacity, ensuring clean, efficient combustion and a stable flame. A worn, corroded, or incorrectly sized orifice causes poor ignition, sooting, or improper BTU delivery.
This genuine Goodman OEM orifice is drilled to the exact size the furnace was rated for — the single most important factor in an orifice. Generic replacements risk an incorrect drill diameter, which changes gas input and combustion quality. For safe, code-compliant heating, use the OEM-specified orifice.
Easy (2/5). Shut off the gas supply, remove the burner assembly or manifold as needed, unthread the old orifice with a socket, and thread in the replacement — do not over-tighten. Confirm no gas leaks with soap solution and verify the flame pattern after relighting. Allow 15–20 minutes. Always confirm the orifice matches your gas type before installing.