What are the specs for this Bushing?

The correct replacement for Goodman model AMS80805CXAD Furnace — B1392139 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 AMS80805CXAD Furnace — B1392139.

What symptoms indicate I need a new bushing?

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

Is this bushing 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 View Port Bushing for AMS80805CXAD Furnace — B1392139

Name: OEM Goodman View Port Bushing for AMS80805CXAD Furnace — B1392139
Brand: Goodman
SKU: GOODMAN-7027
Price: 0.85 USD
Availability: InStock

SKU: GOODMAN-7027 Brand: Goodman

$0.85 $1.09

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The Goodman B1392139 View Port Bushing is a genuine OEM grommet/fitting that seals and finishes the burner sight-glass opening on the AMS80805CXAD gas furnace and related Goodman/Amana cabinets. The view port lets a technician observe the burner flame and igniter through the front panel; the bushing holds the sight glass, protects panel edges, and helps maintain a proper seal so combustion-area air isn't disturbed. A cracked or missing bushing can let the sight glass rattle loose or allow a small air leak at the port.

Part number: B1392139
Type: View port bushing / sight-glass grommet
Function: Retains and seals the burner viewing window
Fits: Goodman/Amana AMS80805CXAD and compatible furnaces
Material: High-temperature molded bushing

OEM vs. Generic: This small fitting is sized to the exact panel cutout and glass diameter of the furnace. Because it sits near the combustion area, OEM material rated for the correct temperature is important — a generic rubber grommet can degrade or deform with heat. At this price there is no reason not to use the factory part.

Install difficulty: Very easy (1/5). Pop the old bushing out of the panel opening, seat the sight glass into the new bushing, and press it into place — no tools required. A two-minute maintenance item, ideal to replace whenever the front panel is off for other service.

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 View Port Bushing fo...

$0.85

Frequently Asked Questions

Does this Bushing fit my Goodman AMS80805CXAD Furnace — B1392139?

Yes. This is the factory-specified OEM bushing for the Goodman AMS80805CXAD Furnace — B1392139. 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 bushing on my Goodman AMS80805CXAD Furnace — B1392139?

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 bushing?

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

Is this bushing 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 bushing?

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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OEM Goodman View Port Bushing for AMS80805CXAD Furnace — B1392139

Shipping Information

Return Policy

Frequently Asked Questions