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OEM Carrier Igniter 325318-751 for Model GB1AAV048075AAJA
Carrier

OEM Carrier Igniter 325318-751 for Model GB1AAV048075AAJA

SKU: carrier-igniter-gb1aav048075aaja Brand: Carrier
$44.95

Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.

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OEM Carrier Igniter 325318-751 for Model GB1AAV048075AAJA

This OEM Carrier hot surface igniter (part 325318-751) is the silicon nitride element that lights the burners on your GB1AAV048075AAJA gas furnace. If the inducer runs and the furnace clicks but never produces flame, a cracked or worn-out igniter is the most likely cause — these elements turn brittle and fail after repeated heat cycles. This factory-spec igniter delivers the precise resistance and quick heat-up your control board is programmed to expect, so it lights reliably on the first attempt rather than struggling like a generic universal unit. It drops into the GB1AAV048075AAJA mounting bracket without modification and connects via the original two-pin plug. Installation suits a careful DIYer — turn off power and gas, unplug the igniter, back out the single screw, and seat the new element, never touching the delicate silicon nitride with bare fingers. Most homeowners finish in under 20 minutes; a technician will handle it in one visit if you'd rather not. Keep a spare on hand so a dead igniter never leaves you without heat. Order before 3PM CST and it ships same-day.

Compatibility

This part is compatible with Carrier model GB1AAV048075AAJA.

Shipping

Same-day shipping before 3 PM CST. 30-day returns on uninstalled parts.

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 support@nationalhvacparts.com to initiate a return
  • Refunds processed within 5-7 business days

Frequently Asked Questions

Does this Igniter fit my Carrier Model GB1AAV048075AAJA?
Yes. This is the factory-specified OEM igniter for the Carrier Model GB1AAV048075AAJA. 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 igniter on my Carrier Model GB1AAV048075AAJA?
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 igniter compatible with Bryant or Payne too?
Many Carrier 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 Carrier igniter?
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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