What are the specs for this Bushing?

The correct replacement for Goodman model AMES800403AXAA — 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 AMES800403AXAA — 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.

IMAGE COMING SOON

Goodman

OEM Goodman Sight Glass View Port Bushing for AMES800403AXAA — B1392139

Name: OEM Goodman Sight Glass View Port Bushing for AMES800403AXAA — B1392139
Brand: Goodman
SKU: GOODMAN-4601
Price: 9.95 USD
Availability: InStock

SKU: GOODMAN-4601 Brand: Goodman

$9.95 $12.95

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

Texas CMBL #19328542014

SAM.gov Registered

Govt POs Accepted

The Goodman B1392139 View Port Bushing is a genuine OEM component for the AMES800403AXAA gas furnace. This bushing frames the combustion sight/view port, providing a clean, heat-resistant seat for the observation window so technicians can safely inspect burner flame and ignition. A degraded or missing bushing can allow flue-gas leakage around the port and makes flame inspection difficult.

Specifications

OEM Part Number: B1392139
Part Type: View Port Bushing / Grommet
Material: High-temperature molded polymer
Equipment: Gas Furnace
Fits Model: AMES800403AXAA
Compatibility: Goodman / Amana combustion cover assemblies

OEM vs. Generic

The genuine OEM bushing is molded to the exact port diameter and rated for continuous combustion-area temperatures. Generic substitutes often use lower-temperature plastics that shrink or crack, breaking the seal. Choosing OEM guarantees a snug, safe fit around the sight glass.

Install Difficulty

Easy — snaps into the view-port opening in the combustion cover. Under 10 minutes with no special tools. Power and gas should be off during any furnace service.

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 Sight Glass View Por...

$9.95

Frequently Asked Questions

Does this Bushing fit my Goodman AMES800403AXAA — B1392139?

Yes. This is the factory-specified OEM bushing for the Goodman AMES800403AXAA — 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 AMES800403AXAA — 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.

Menu