What are the specs for this Vent Collar?

The correct replacement for Goodman model AMH80904BNAC — 4053501S 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 AMH80904BNAC — 4053501S.

What symptoms indicate I need a new vent collar?

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

Is this vent collar 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 Collar for AMH80904BNAC — 4053501S

Name: OEM Goodman Chimney Collar for AMH80904BNAC — 4053501S
Brand: Goodman
SKU: GOODMAN-5794
Price: 20.95 USD
Availability: InStock

SKU: GOODMAN-5794 Brand: Goodman

$20.95 $26.95

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Goodman 4053501S Chimney Collar

The 4053501S is a genuine OEM chimney (flue) collar for the Goodman/Amana AMH80904BNAC 80% AFUE gas furnace and related models. This collar forms the transition between the furnace flue outlet and the vent pipe, ensuring combustion gases are directed safely up the chimney. A rusted, warped, or missing collar can allow flue-gas leakage and improper draft — a safety-critical condition. Replace a deteriorated collar to keep venting sealed and code-compliant.

Specifications

OEM Part Number: 4053501S
Type: Flue/chimney vent collar
Function: Furnace-to-vent-pipe transition for combustion exhaust
Compatible model: AMH80904BNAC and related Goodman/Amana 80% furnaces
Corrosion-resistant flue-grade construction

OEM vs. Generic

Venting components must seal precisely. The OEM collar matches the furnace flue outlet diameter and mounting flange exactly, ensuring a tight, safe connection. Generic collars may not seat properly, risking flue-gas leakage. For any combustion-venting part, OEM is the recommended and safest choice.

Installation Difficulty

Easy (2/5). With power and gas off, disconnect the vent pipe, remove the old collar, and fasten the new one, sealing per the furnace instructions. Plan 15–20 minutes. Always confirm proper draft after installation.

Genuine OEM part, fast shipping, and expert support from National HVAC Parts.

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 Collar for A...

$20.95

Frequently Asked Questions

Does this Vent Collar fit my Goodman AMH80904BNAC — 4053501S?

Yes. This is the factory-specified OEM vent collar for the Goodman AMH80904BNAC — 4053501S. 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 vent collar on my Goodman AMH80904BNAC — 4053501S?

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 vent collar?

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

Is this vent collar 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 vent collar?

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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