What are the specs for this Flue / Vent Fitting?

The correct replacement for Goodman model AMEC800403ANAA — 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 AMEC800403ANAA — 0128F00006.

What symptoms indicate I need a new flue / vent fitting?

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

Is this flue / vent fitting compatible with Bryant or Payne systems too?

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

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Goodman

OEM Goodman Flue Chimney Transition for AMEC800403ANAA — 0128F00006

Name: OEM Goodman Flue Chimney Transition for AMEC800403ANAA — 0128F00006
Brand: Goodman
SKU: GOODMAN-3767
Price: 11.95 USD
Availability: InStock

SKU: GOODMAN-3767 Brand: Goodman

$11.95 $15.95

OEM Guaranteed

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Texas CMBL #19328542014

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The Goodman 0128F00006 Chimney Transition Bottom is the genuine OEM venting fitting for the AMEC800403ANAA 80% gas furnace and compatible Goodman/Amana models. This sheet-metal transition connects the furnace flue collar to the vent pipe, routing combustion byproducts safely out of the equipment. A properly fitted transition maintains correct draft and prevents flue-gas leakage into the living space — critical for safe operation.

Specifications

OEM Part Number: 0128F00006
Category: Flue / Vent Transition
Position: Bottom transition piece
Fits Model: AMEC800403ANAA (and compatible Goodman/Amana furnaces)
Material: Galvanized steel

OEM vs. Generic

The genuine OEM Goodman transition is stamped to the exact dimensions of your furnace's flue outlet, ensuring a tight, leak-free fit. Generic or field-fabricated pieces risk gaps and improper draft. OEM is recommended for any flue-gas-carrying component.

Installation Difficulty

Moderate — requires disconnecting the existing vent, seating the transition, and sealing joints per code. Combustion-venting work should be verified by a qualified HVAC technician, including a draft/spillage check after installation.

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 Flue Chimney Transit...

$11.95

Frequently Asked Questions

Does this Flue / Vent Fitting fit my Goodman AMEC800403ANAA — 0128F00006?

Yes. This is the factory-specified OEM flue / vent fitting for the Goodman AMEC800403ANAA — 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 fitting on my Goodman AMEC800403ANAA — 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 fitting?

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

Is this flue / vent fitting 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 fitting?

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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