OEM Carrier Hot Surface Igniter Kit 331930-751 for Model PG8JAA060090AAJA

This OEM hot surface igniter kit (part number 331930-751) is the factory-specified replacement for the Carrier PG8JAA060090AAJA gas furnace. The hot surface igniter is the component that glows to ignition temperature to light the burner each heating cycle. When it fails — due to cracking, carbon buildup, or age — the control board will attempt ignition, detect no flame, and lock the furnace out. Typical symptoms include the furnace cycling on and fan running, but no heat, often followed by a blinking fault code indicating ignition failure.

• Specs: OEM Carrier Ignitor Replacement Kit | Part No. 331930-751 | Factory-matched voltage and wattage | Includes mounting hardware as kitted from factory
• OEM vs Generic: This OEM kit is manufactured to Carrier's exact resistance, wattage, and bracket tolerances. Aftermarket igniters frequently deviate in element geometry and resistance, leading to premature failure, nuisance lockouts, or cracked elements from thermal stress.
• Install Difficulty: 3/5 — Always shut off gas supply and 120V power before servicing. Tools needed: 1/4" and 5/16" nut drivers, needle-nose pliers. Never touch the igniter element with bare hands — skin oils cause premature cracking. Allow furnace to fully cool before removal.
• Warranty: 1-year OEM factory warranty. In-stock and ships same business day from our warehouse.

Compatibility: Engineered specifically for the Carrier PG8JAA060090AAJA packaged gas furnace. Before ordering, verify the existing part number on your igniter or confirm the model data plate matches. Our HVAC parts specialists are available to confirm fitment — contact us before you order for peace of mind.