What are the specs for this Bushing?

The correct replacement for Goodman model GMV81155CXBA — 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 GMV81155CXBA — 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 for GMV81155CXBA — B1392139

Name: OEM Goodman View Port Bushing for GMV81155CXBA — B1392139
Brand: Goodman
SKU: GOODMAN-B1392139
Price: 9.95 USD
Availability: InStock

SKU: GOODMAN-B1392139 Brand: Goodman

$9.95 $12.95

OEM Guaranteed

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Texas CMBL #19328542014

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The Goodman B1392139 View Port Bushing is the genuine OEM grommet that seals the flame-observation sight port on the burner compartment of your Goodman GMV81155CXBA 80% AFUE two-stage furnace. This small bushing keeps the viewing window seated and maintains the correct closure of the combustion area so the furnace draws and vents as designed. Cracked, brittle, or missing bushings are a routine replacement item during a burner or flame-sensor service.

Specifications

Part number: B1392139
Type: View port bushing / observation-port grommet
Material: Heat-resistant molded bushing
Function: Retains and seals the flame sight-glass port
Fits: Goodman GMV81155CXBA and compatible GMV8-series furnaces

OEM vs. Generic

This is the factory OEM bushing, molded to the exact diameter and profile of the Goodman burner-box port. Generic grommets may not seat tightly, can allow the sight glass to fall out, or degrade quickly under combustion-compartment heat. At this price point, the correct OEM part is the obvious choice.

Installation Difficulty

Very Easy (1 of 5). With power off, press the old bushing out of the port and snap the new one into place. A 5-minute job requiring no tools. Confirm the furnace is off and cool before servicing.

Compatibility note: verify your model and serial tag before ordering. Questions? Contact info@nationalhvacparts.com.

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...

$9.95

Frequently Asked Questions

Does this Bushing fit my Goodman GMV81155CXBA — B1392139?

Yes. This is the factory-specified OEM bushing for the Goodman GMV81155CXBA — 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 GMV81155CXBA — 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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