What are the specs for this Bushing?

The correct replacement for Goodman model AMS80903BNAA — 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 AMS80903BNAA — 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 Grommet for AMS80903BNAA — B1392139

Name: OEM Goodman View Port Bushing Grommet for AMS80903BNAA — B1392139
Brand: Goodman
SKU: GOODMAN-B1392139
Price: 6.95 USD
Availability: InStock

SKU: GOODMAN-B1392139 Brand: Goodman

$6.95 $8.95

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Texas CMBL #19328542014

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The Goodman B1392139 View Port Bushing is a genuine OEM sight-glass grommet used on the AMS80903BNAA gas furnace and related Goodman/Amana models. This small but essential rubber/nylon bushing seals the flame-observation port on the burner compartment, allowing safe visual inspection of the burner flame while preventing air leaks and flame roll-out around the opening.

Specifications

Part Number: B1392139
Type: View port bushing / sight-glass grommet
Function: Seals flame-inspection opening
Equipment: Gas Furnace
Fits: Goodman/Amana AMS80903BNAA and related 80% models
Material: Heat-resistant molded bushing

OEM vs. Generic

The OEM version is the exact Goodman-molded bushing with the correct diameter and lip profile to snap securely into the factory port with a proper seal. The Generic version is a compatible replacement grommet that fits standard Goodman port openings at a lower cost — a fine option when an exact-match seal is not critical.

Installation Difficulty

Very Easy (1 of 5). No tools required. Simply pop the old bushing out of the view port and press the new one into place until the lip seats. Takes under two minutes with the power off.

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 Gr...

$6.95

Frequently Asked Questions

Does this Bushing fit my Goodman AMS80903BNAA — B1392139?

Yes. This is the factory-specified OEM bushing for the Goodman AMS80903BNAA — 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 AMS80903BNAA — 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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