What are the specs for this Fitting?

The correct replacement for Goodman model AMVC80604BXBB — 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 AMVC80604BXBB — 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 AMVC80604BXBB — B1392139

Name: OEM Goodman View Port Bushing for AMVC80604BXBB — B1392139
Brand: Goodman
SKU: GOODMAN-8188
Price: 6.95 USD
Availability: InStock

SKU: GOODMAN-8188 Brand: Goodman

$6.95 $9.25

OEM Guaranteed

Same-Day Ship

30-Day Returns

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Texas CMBL #19328542014

SAM.gov Registered

Govt POs Accepted

The Goodman B1392139 View Port Bushing is a genuine OEM fitting for the Amana/Goodman AMVC80604BXBB variable-speed gas furnace. This bushing frames and seals the sight/inspection port on the burner or combustion compartment, allowing technicians to visually verify flame condition while keeping the port opening protected and properly sealed.

Specifications

Type: View port bushing / sight-glass grommet
Function: Seals and retains the furnace inspection/observation port
Material: High-temperature-rated OEM bushing
Fits: Goodman & Amana AMVC80604BXBB and compatible models
OEM Part Number: B1392139

OEM vs. Generic

This small fitting is easy to overlook, but a correct seal at the view port prevents air bypass and keeps the observation window clear. OEM bushings match the exact port diameter and heat rating of your furnace; generic grommets may not withstand the temperatures near the burner compartment or may fit loosely and fall out. Genuine B1392139 fits and seals as designed.

Installation Difficulty

Rating: Very Easy (1 of 5). Replacement is a simple press/snap-fit that takes just a few minutes. Disconnect power before opening the furnace. No special tools required.

Restore a clean, sealed inspection port with the genuine Goodman B1392139 view port bushing — order today.

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...

$6.95

Frequently Asked Questions

Does this Fitting fit my Goodman AMVC80604BXBB — B1392139?

Yes. This is the factory-specified OEM fitting for the Goodman AMVC80604BXBB — 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 AMVC80604BXBB — 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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