IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The Goodman 0128F00006 Chimney Transition Bottom is a genuine OEM flue component designed for AMVC800604 series furnaces. This transition piece connects the furnace's induced-draft outlet to the venting system, maintaining the correct flue geometry so combustion byproducts are drawn safely out of the home. A corroded or ill-fitting transition can leak flue gases or disrupt draft pressure, tripping the pressure switch.
The OEM transition is formed to the exact dimensions of the furnace collar and vent connection, preserving draft and sealing. Generic sheet-metal substitutes rarely match the flange pattern and can leak or restrict flow. For any component in the combustion venting path, genuine OEM is the safe choice.
Moderate — Involves disconnecting the vent, removing fasteners, and resealing the new transition. Plan for 30–40 minutes and verify a proper draft/seal after installation.