What are the specs for this Flue & Vent Fitting?

The correct replacement for Goodman model AMEH800603BXAB — 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 AMEH800603BXAB — 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 Chimney Transition Bottom for AMEH800603BXAB — 0128F00006

Name: OEM Goodman Chimney Transition Bottom for AMEH800603BXAB — 0128F00006
Brand: Goodman
SKU: GOODMAN-4416
Price: 6.95 USD
Availability: InStock

SKU: GOODMAN-4416 Brand: Goodman

$6.95 $8.99

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Texas CMBL #19328542014

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The Goodman 0128F00006 Chimney Transition Bottom is a genuine OEM venting component for the AMEH800603BXAB furnace. It forms the lower transition between the furnace flue collar and the chimney/vent connector, ensuring a properly sealed path for combustion byproducts to exit the home safely.

Specifications

Part type: Chimney/flue transition bottom
Function: Sealed flue-gas transition fitting
Fits: AMEH800603BXAB and compatible Goodman/Amana furnaces
Brand: Goodman (genuine OEM)
Application: Furnace venting / draft assembly

OEM vs. Generic

Venting fittings must match the exact flue geometry of your furnace. This genuine OEM transition is stamped to the correct dimensions and clearances, unlike universal parts that may leave gaps, leak flue gases, or disrupt draft. OEM ensures a code-correct, airtight fit.

Installation Difficulty

Easy to moderate — usually a screw-and-seal fit into the existing vent assembly. Turn off power and gas first, and verify proper draft after reassembly. Any work involving flue gases should be pressure/draft tested to confirm safe venting.

Keep your furnace venting sealed and to spec with a factory-correct transition fitting.

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 Transition B...

$6.95

Frequently Asked Questions

Does this Flue & Vent Fitting fit my Goodman AMEH800603BXAB — 0128F00006?

Yes. This is the factory-specified OEM flue & vent fitting for the Goodman AMEH800603BXAB — 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 AMEH800603BXAB — 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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