What are the specs for this Fusible Link?

The correct replacement for Goodman model GUX120-5 Furnace — B1497204 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 GUX120-5 Furnace — B1497204.

What symptoms indicate I need a new fusible link?

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

Is this fusible link 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 144°C Fusible Link for GUX120-5 Furnace — B1497204

Name: OEM Goodman 144°C Fusible Link for GUX120-5 Furnace — B1497204
Brand: Goodman
SKU: GOODMAN-13397
Price: 10.95 USD
Availability: InStock

SKU: GOODMAN-13397 Brand: Goodman

$10.95 $14.49

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The Goodman B1497204 Fusible Link is a genuine OEM thermal safety cutoff rated at 144°C (291°F) for the GUX120-5 gas furnace. This one-time thermal link opens the control circuit if the furnace overheats — protecting against runaway temperatures caused by restricted airflow, a failed blower, or a plugged filter. When the link blows, the furnace shuts down and must have the link replaced to restore heat.

Specifications

Part number: B1497204
Component: One-shot thermal fusible link
Rated temperature: 144°C (291°F)
Fits: Goodman GUX120-5 furnace
Type: Non-resettable OEM safety device

OEM vs. Generic

The OEM link is calibrated to the exact 144°C trip point Goodman engineered for this cabinet. A generic link with the wrong rating can nuisance-trip or, worse, fail to open in time — a safety device is the one place you should never substitute the temperature spec. Always match 144°C exactly.

Installation Difficulty

Easy (2/5). Disconnect power, locate the link in the limit/safety circuit, unclip the two terminals, and snap in the replacement. About 15 minutes with basic tools. Important: a blown link means the furnace overheated — inspect airflow, the filter, and the blower before returning the unit to 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 144°C Fusible Link f...

$10.95

Frequently Asked Questions

Does this Fusible Link fit my Goodman GUX120-5 Furnace — B1497204?

Yes. This is the factory-specified OEM fusible link for the Goodman GUX120-5 Furnace — B1497204. 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 fusible link on my Goodman GUX120-5 Furnace — B1497204?

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 fusible link?

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

Is this fusible link 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 fusible link?

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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