What are the specs for this Fitting?

The correct replacement for Goodman model AMEC961205DNAC 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 AMEC961205DNAC Furnace — B1392139.

What symptoms indicate I need a new fitting?

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

Is this fitting 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 AMEC961205DNAC Furnace — B1392139

Name: OEM Goodman View Port Bushing for AMEC961205DNAC Furnace — B1392139
Brand: Goodman
SKU: GOODMAN-4372
Price: 0.85 USD
Availability: InStock

SKU: GOODMAN-4372 Brand: Goodman

$0.85 $1.15

OEM Guaranteed

Same-Day Ship

30-Day Returns

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Texas CMBL #19328542014

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The Goodman B1392139 view port bushing is a genuine OEM grommet that frames and seals the burner viewing (sight) port on the AMEC961205DNAC gas furnace. The bushing lets a technician observe the flame during startup while maintaining the seal on the sealed-combustion cabinet. A hardened or missing bushing can allow air leakage that disturbs the pressure switch or combustion-air draw.

Specifications

Part number: B1392139
Component type: View / sight port bushing (grommet)
Equipment: Gas furnace
Compatible model: AMEC961205DNAC (Amana/Goodman 96% AFUE)
Material: High-temp rubber/grommet compound
Fit: Direct OEM replacement

OEM vs. Generic

Because this bushing sits near the burner box, it must tolerate heat and hold a precise fit against the viewing port. The OEM B1392139 is sized and rated for that location; generic grommets may harden, shrink, or fail to seal, compromising the sealed-combustion design. We strongly recommend OEM here.

Installation Difficulty

Very easy (1/5). Pop out the old bushing and press the new one into the port opening until the retaining groove seats. No tools needed, under 5 minutes. Cut power and allow the furnace to cool before working near the burner assembly.

Genuine Goodman/Amana replacement. Confirm the AMEC961205DNAC model tag before purchase.

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 Fitting fit my Goodman AMEC961205DNAC Furnace — B1392139?

Yes. This is the factory-specified OEM fitting for the Goodman AMEC961205DNAC 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 fitting on my Goodman AMEC961205DNAC 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 fitting?

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

Is this fitting 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 fitting?

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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