What igniter fits my Goodman furnace?

The correct replacement for Goodman model GUX080-4 — B1401003S 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 GUX080-4 — B1401003S.

My furnace will not ignite. What part is bad?

A furnace that will not ignite after the draft inducer runs typically has a failed igniter. The hot surface igniter should glow bright orange within 60 seconds. If it does not glow at all, it is cracked or burned out. If it glows weakly, it is degrading and should be replaced preventively. Average lifespan: 3 to 7 years.

Is this ignitor 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 Spark Ignition Assembly for GUX080-4 — B1401003S

Name: OEM Goodman Spark Ignition Assembly for GUX080-4 — B1401003S
Brand: Goodman
SKU: GOODMAN-13379
Price: 73.95 USD
Availability: InStock

SKU: GOODMAN-13379 Brand: Goodman

$73.95 $96.95

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The Goodman B1401003S Spark Ignition Assembly is a genuine OEM ignition component for the GUX080-4 gas furnace and compatible Goodman/Amana equipment. This assembly generates the high-voltage spark that lights the burner and, paired with the control module, confirms flame for safe operation. A cracked ceramic insulator, eroded spark electrode, or fouled sensor tip leads to no ignition, delayed light-off with a rollout risk, or nuisance safety lockouts.

Part number: B1401003S
Type: Spark ignition / flame sensing assembly
Insulator: High-temperature ceramic
Function: Direct spark burner ignition and flame confirmation
Fits: Goodman GUX080-4 and select Goodman/Amana furnaces
Brand: Goodman OEM

OEM vs. Generic: The genuine B1401003S matches the exact electrode gap, bracket geometry, and lead length your furnace requires, so it mounts in the correct position relative to the burner for a dependable spark and clean flame signal. Generic igniters often need bending or shimming to set the gap and may sit at the wrong distance, causing hard starts. OEM guarantees correct alignment and a warranty-safe repair.

Installation difficulty: Easy to Moderate. Usually 20–40 minutes with a nut driver and screwdriver. Remove the burner access panel, unclip the ignition lead, unbolt the assembly, and install the new unit at the factory position without touching the ceramic with bare hands. Shut off gas and power first. If you are unsure about spark gap or burner clearances, use a licensed HVAC technician.

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 Spark Ignition Assem...

$73.95

Frequently Asked Questions

Does this Ignitor fit my Goodman GUX080-4 — B1401003S?

Yes. This is the factory-specified OEM ignitor for the Goodman GUX080-4 — B1401003S. 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 ignitor on my Goodman GUX080-4 — B1401003S?

Difficulty: Medium (20–30 min)
Step 1: Turn off power and gas. Step 2: Open furnace panel. Step 3: Locate igniter near burners. Step 4: Disconnect two-wire plug. Step 5: Remove mounting screw. Step 6: Install new igniter — do NOT touch element with fingers. Step 7: Reconnect, close panel, restore power/gas.

My furnace won’t ignite. What part is bad?

Furnace won’t ignite after the draft inducer runs = failed igniter. The hot surface igniter should glow bright orange within 60 seconds. No glow = cracked/burned out. Weak glow = degrading. Average lifespan: 3–7 years. Replacement: $15–$40 DIY.

Is this ignitor 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 ignitor?

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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OEM Goodman Spark Ignition Assembly for GUX080-4 — B1401003S

Shipping Information

Return Policy

Frequently Asked Questions