What are the specs for this Flue Pipe?

The correct replacement for Goodman model GKS90704CXAF — 22309501 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 GKS90704CXAF — 22309501.

What symptoms indicate I need a new flue pipe?

Common symptoms that indicate you need a new flue pipe 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 pipe 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 Pipe Vent for GKS90704CXAF — 22309501

Name: OEM Goodman Flue Pipe Vent for GKS90704CXAF — 22309501
Brand: Goodman
SKU: GOODMAN-10743
Price: 19.95 USD
Availability: InStock

SKU: GOODMAN-10743 Brand: Goodman

$19.95 $25.95

OEM Guaranteed

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30-Day Returns

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Texas CMBL #19328542014

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Govt POs Accepted

The Goodman 22309501 Flue Pipe is a genuine OEM venting component built for the Goodman GKS90704CXAF gas furnace and related high-efficiency models. It channels combustion by-products from the inducer assembly to the vent system, maintaining proper draft and safe exhaust of flue gases. Because it handles hot, moisture-laden combustion products, a warped or corroded flue pipe can leak exhaust or disrupt the pressure-switch signal — a safety-critical fault that this exact-fit replacement resolves.

Specifications

Part number: 22309501
Component type: Flue / vent pipe
Compatible model: GKS90704CXAF
Application: High-efficiency gas furnace combustion venting
Function: Exhaust routing from inducer to vent connection
Brand: Goodman (OEM)

OEM vs. Generic

This genuine Goodman flue pipe matches the exact diameter, length, and mounting geometry of the factory vent path, ensuring correct draft and a proper gasket seal at the inducer. Generic substitutes may differ in wall thickness or fit, risking exhaust leakage or pressure-switch faults. For a combustion-venting part, OEM fit is strongly recommended for both performance and safety.

Installation Difficulty

Moderate (3 of 5). Requires shutting off gas and power, removing vent clamps or fasteners, and reseating the pipe with proper gasket alignment. Because this is a combustion-venting component, we recommend a licensed HVAC technician verify draft and check for exhaust leaks 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 Pipe Vent for G...

$19.95

Frequently Asked Questions

Does this Flue Pipe fit my Goodman GKS90704CXAF — 22309501?

Yes. This is the factory-specified OEM flue pipe for the Goodman GKS90704CXAF — 22309501. 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 pipe on my Goodman GKS90704CXAF — 22309501?

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 pipe?

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

Is this flue pipe 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 pipe?

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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