What are the specs for this Bushing?

The correct replacement for Goodman model AMH81405DXAA — 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 AMH81405DXAA — 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 AMH81405DXAA — B1392139

Name: OEM Goodman View Port Bushing for AMH81405DXAA — B1392139
Brand: Goodman
SKU: GOODMAN-6167
Price: 0.85 USD
Availability: InStock

SKU: GOODMAN-6167 Brand: Goodman

$0.85 $1.15

OEM Guaranteed

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30-Day Returns

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Texas CMBL #19328542014

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The Goodman B1392139 View Port Bushing is the genuine OEM sight-glass grommet used on AMH81405DXAA gas furnaces and related Goodman/Amana models. This small but essential component seals the combustion-chamber viewing port, allowing a technician to safely observe burner flames while keeping the burner compartment air-tight and protected from debris.

Specifications

Type: View port / sight-glass bushing (grommet)
Function: Seals the combustion observation port
Material: High-temperature molded fitting
Fits: Goodman & Amana AMH81405DXAA and related furnaces
OEM Part #: B1392139

OEM vs. Generic

The genuine B1392139 is molded to the exact port diameter of your furnace's burner box, providing a snug, heat-resistant seal. Universal or improvised grommets may not withstand combustion-area temperatures or may fit loosely, allowing air leaks that affect flame quality and safety. For such an inexpensive part, the correct OEM fitting is always the smart choice.

Installation Difficulty

Very Easy (1/5). No tools or wiring required. With power off, simply pop the old bushing out of the view-port opening and press the new B1392139 firmly into place until it seats. Takes under two minutes. This is an ideal add-on to any burner or limit-switch service.

Complete your furnace repair with the authentic Goodman B1392139 view port bushing.

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 AMH81405DXAA — B1392139?

Yes. This is the factory-specified OEM bushing for the Goodman AMH81405DXAA — 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 AMH81405DXAA — 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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