IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The Goodman B1392139 View Port Bushing is a genuine OEM grommet that seals the sight-glass / flame-observation opening on the burner compartment of the Goodman ACVC80805CXBC furnace. This small but important part keeps the burner box sealed so combustion air and flue gases stay contained, and it protects the cabinet edge around the view port. A missing or cracked bushing can allow air leakage that affects flame stability and combustion efficiency.
The genuine Goodman bushing is sized to the exact diameter of the factory view port and rated for the temperatures near the burner box. Generic grommets may not seal fully or may degrade in the heat, leading to air leaks. At this price point there is no reason not to use the correct OEM part.
This is one of the simplest repairs on the furnace. Power down the unit, push the old bushing out of the view port, and press the new one into place by hand. No tools, gas work, or wiring required — typically under five minutes.