What are the specs for this Chimney Transition?

The correct replacement for Goodman model AMH80453AXCB — 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 AMH80453AXCB — 0128F00006.

What symptoms indicate I need a new chimney transition?

Common symptoms that indicate you need a new chimney 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 Transition Bottom for AMH80453AXCB — 0128F00006

Name: OEM Goodman Chimney Transition Bottom for AMH80453AXCB — 0128F00006
Brand: Goodman
SKU: GOODMAN-5056
Price: 6.95 USD
Availability: InStock

SKU: GOODMAN-5056 Brand: Goodman

$6.95 $8.99

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The Goodman 0128F00006 Chimney Transition Bottom is a genuine OEM flue-vent transition panel for the AMH80453AXCB furnace and matching Goodman/Amana 80% AFUE units. This sheet-metal transition directs combustion byproducts from the heat exchanger collector box into the vent pipe, maintaining proper draft and a sealed flue path. A rusted, warped, or missing transition can cause flue gas spillage, poor draft, and pressure-switch faults.

Specifications

OEM Part Number: 0128F00006
Part Type: Flue / Chimney Transition (Bottom Panel)
Fits: AMH80453AXCB and related Goodman/Amana furnaces
Material: Coated furnace-grade steel
Function: Vent/flue draft transition

OEM vs. Generic

The OEM 0128F00006 is stamped to the furnace's exact cabinet geometry so it seats flush against the collector box with no gaps. Generic patch panels rarely match the bolt pattern and can leave leak points in the flue path — a safety-critical area. For any vent component, we strongly recommend the OEM part.

Install Difficulty

Moderate (2/5) — Access panel removal and a few sheet-metal screws. Ensure all flue connections are re-sealed and inspected for spillage after installation. When in doubt, use a licensed HVAC technician.

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 Chimney Transition fit my Goodman AMH80453AXCB — 0128F00006?

Yes. This is the factory-specified OEM chimney transition for the Goodman AMH80453AXCB — 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 chimney transition on my Goodman AMH80453AXCB — 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 chimney transition?

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

Is this chimney 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 chimney 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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