IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The Goodman B1392139 is a genuine OEM view port bushing for the GDH80403ANAA furnace and compatible Goodman/Amana models. This fitting seats in the burner-compartment sight opening, providing a clean, sealed pass-through so technicians can safely observe the burner flame during inspection while keeping the combustion area properly enclosed.
The OEM Goodman bushing is molded to the exact bore diameter of the view port, ensuring a snug, heat-rated fit. Generic grommets may not tolerate combustion-area temperatures or may fit loosely, allowing air leaks that affect draft. OEM is the reliable choice for this fitting.
Very Easy (1/5). Press-fit into the view port opening by hand. Disconnect power before servicing the burner compartment.