What are the specs for this Flue Vent Transition?

The correct replacement for Goodman model GDH80403ANBD — 0128F00006 is this exact part. It is the factory-specified replacement with exact OEM specifications. Using a part with different specifications can cause equipment damage or void your warranty. You can verify this by checking the data plate on your Goodman equipment which lists the model number GDH80403ANBD — 0128F00006.

What symptoms indicate I need a new flue vent transition?

Common symptoms that indicate you need a new flue vent transition include unusual noises, intermittent operation, complete failure to operate, or visible damage. For specific diagnostic guidance, visit nationalhvacparts.com/pages/hvac-diagnostic.

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Goodman

OEM Goodman Chimney Flue Transition for GDH80403ANBD — 0128F00006

Name: OEM Goodman Chimney Flue Transition for GDH80403ANBD — 0128F00006
Brand: Goodman
SKU: GOODMAN-10197
Price: 21.95 USD
Availability: InStock

SKU: GOODMAN-10197 Brand: Goodman

$21.95 $28.95

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Goodman 0128F00006 Chimney Transition Bottom

The Goodman 0128F00006 is a chimney/flue transition bottom for the GDH80403ANBD 80% AFUE gas furnace and compatible Goodman/Amana models. This formed sheet-metal component channels hot flue gases from the top of the heat exchanger into the draft hood and vent connector, maintaining proper draft and directing combustion byproducts safely out of the living space. A corroded, warped, or missing transition can leak flue gas or disrupt draft, so a correct-fit replacement is essential for safe furnace operation.

Specifications

Component: Flue / chimney transition (bottom section)
Material: Coated furnace-grade sheet metal
Function: Routes flue gas from heat exchanger to vent
Fits: Goodman GDH80403ANBD and compatible 80% AFUE furnaces
OEM Part Number: 0128F00006

OEM vs. Generic

Because this part must seal to the heat-exchanger flange and align with the draft hood, the OEM 0128F00006 is strongly preferred — the stamped geometry matches the cabinet exactly. Generic or fabricated transitions rarely seal correctly and can create a flue-gas leak. Choose OEM for a proper, safe fit.

Installation Difficulty

Moderate (3/5). Shut off gas and power, disconnect the vent connector, remove the old transition, and fit the replacement with the factory gasket/sealant and screws. Confirm draft and check for spillage with a match or draft gauge after startup.

Shipping Information

Orders placed before 3PM CST ship same business day
Standard delivery: 2-5 business days
Express shipping available at checkout
Free shipping on orders over $75
Tracking number emailed upon shipment

Return Policy

30-day returns on unused parts in original packaging
Electrical parts (capacitors, contactors, control boards) are final sale once installed
Email info@nationalhvacparts.com to initiate a return
Refunds processed within 5-7 business days

OEM Goodman Chimney Flue Transit...

$21.95

Frequently Asked Questions

Does this Flue Vent Transition fit my Goodman GDH80403ANBD — 0128F00006?

Yes. This is the factory-specified OEM flue vent transition for the Goodman GDH80403ANBD — 0128F00006. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.

How do I replace the flue vent transition on my Goodman GDH80403ANBD — 0128F00006?

Refer to your equipment service manual for model-specific steps. General approach: turn off power, photograph connections, remove old part, install new part, restore power and test. For gas components, hire a licensed technician. Email info@nationalhvacparts.com for guidance.

What symptoms mean I need a new flue vent transition?

Common symptoms: unusual noises, intermittent operation, complete failure, or visible damage. Visit our diagnostic hub for symptom-based troubleshooting.

Is this flue vent transition compatible with Bryant or Payne too?

Many Goodman parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.

Should I use OEM or aftermarket for my Goodman flue vent transition?

OEM recommended for reliability and warranty compatibility. OEM parts match exact factory specifications for proper fit, performance, and safety. While aftermarket alternatives cost less upfront, the risk of improper fit and reduced lifespan usually makes OEM the better value long-term.

How fast does National HVAC Parts ship?

Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.

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