What are the specs for this Fitting?

The correct replacement for Goodman model AMH80403ANAA — 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 AMH80403ANAA — 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.

IMAGE COMING SOON

Goodman

OEM Goodman View Port Bushing for AMH80403ANAA — B1392139

Name: OEM Goodman View Port Bushing for AMH80403ANAA — B1392139
Brand: Goodman
SKU: GOODMAN-4915
Price: 7.95 USD
Availability: InStock

SKU: GOODMAN-4915 Brand: Goodman

$7.95 $9.99

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

Texas CMBL #19328542014

SAM.gov Registered

Govt POs Accepted

Goodman B1392139 View Port Bushing

The B1392139 view port bushing is a genuine Goodman/Amana replacement component designed for the AMH80403ANAA 80% AFUE, 40,000 BTU multi-position gas furnace and other compatible AMH8-series models. This small but essential rubber/grommet fitting seats the burner-compartment sight-glass window, sealing the observation port so you can safely inspect the flame and ignition sequence without allowing air leakage or heat escape around the opening.

Specifications

Part type: View port / sight glass bushing (grommet)
OEM part number: B1392139
Brand: Goodman / Amana (interchangeable)
Equipment: 80% AFUE gas furnace
Primary fit: AMH80403ANAA and related AMH8 furnaces
Material: Heat-resistant molded grommet

OEM vs. Generic

The genuine OEM B1392139 is molded to exact factory tolerances, so it snaps cleanly into the burner-box cutout and maintains its seal through repeated heating cycles. Lower-cost generic grommets often use inferior compounds that shrink, harden, or fall out over time — compromising the port seal and forcing a repeat repair. For a part this inexpensive, OEM is always the smart choice.

Installation Difficulty

Easy (1/5). Press-fit replacement with no tools required in most cases — remove the burner-compartment door, pop out the old bushing, and press the new one into place. Always shut off gas and power to the furnace before servicing. If you are unsure, consult a licensed HVAC technician.

Order the genuine Goodman B1392139 today and keep your furnace's inspection port properly sealed.

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...

$7.95

Frequently Asked Questions

Does this Fitting fit my Goodman AMH80403ANAA — B1392139?

Yes. This is the factory-specified OEM fitting for the Goodman AMH80403ANAA — 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 AMH80403ANAA — 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.

Menu