Goodman PP760-408 Silicon Carbide Hot Surface Igniter – Genuine OEM 120V High-Temp Ignition

The Goodman PP760-408 Hot Surface Igniter is the high-performance "spark" and ignition "brain" for your Goodman, Amana, and Janitrol furnace series. This 120-volt silicon carbide component is responsible for reaching extreme white-hot temperatures in seconds to safely ignite the gas burners upon a call for heat. Engineered as a genuine OEM part, the PP760-408 features a specialized polypropylene-insulated wiring harness to protect against the high-moisture and high-vibration environments found in modern furnace cabinets. By ensuring a rapid and consistent light-off, this igniter prevents hazardous gas buildup and eliminates the "Ignition Failure" lockout codes that leave homes without heat during the winter.

Key Features and Function:

• Precision Combustion Control: Calibrated to match the electrical resistance requirements of Goodman integrated control boards for instantaneous burner ignition.
• Genuine OEM Reliability/Fitment: Direct-fit replacement for the 80% and 90%+ AFUE furnace series, guaranteeing perfect alignment with the burner ports for a clean light-off.
• High-Temp Silicon Carbide Build: Constructed from premium-grade carbide for rapid heat-up times and consistent thermal performance across thousands of heating cycles.
• Protective Polypropylene Insulation: Features heavy-duty insulated leads that resist chemical degradation and moisture, extending the life of the electrical connection.

Product Details and Key Specifications:

• Part Number: PP760-408 (Replaces 20165703, B138196, B138196S)
• Manufacturer: Goodman / Amana (Genuine OEM)
• Part Type: Silicon Carbide Hot Surface Igniter (HSI)
• Voltage: 120V AC
• Material: Silicon Carbide with Polypropylene Insulated Leads
• Phase / Hertz: Single-phase (1PH) / 60 Hz
• Connection: 2-Pin Factory Plug
• Includes: (1) Igniter Element and Integrated Mounting Bracket
• Shipping Weight: 0.2 lbs

🛠️ HVAC Depot Pro Tip: The "No-Touch" Rule

Even with its protective design, you must never touch the black heating element with your bare fingers. Natural skin oils create localized "hot spots" that cause the brittle silicon carbide to crack under thermal expansion. During your Diagnostic Check, verify that the igniter glows bright orange within 15 seconds of the inducer motor starting. If it doesn't glow, check for 120V at the plug; if power is present but there is no glow, the element is cracked and requires immediate replacement.

Cross-Reference & Compatibility:

The PP760-408 is a direct OEM replacement for the following part numbers:

• OEM Numbers: 20165703, 20165703S, B138196, B138196S
• White-Rodgers: 767A-372, 767A-376
• Aftermarket Cross: IGN-408, L37-813, 41-408
• Legacy Numbers: B13819-6, 11111701

Extensive Model Compatibility List:

Note: Use 'CTRL+F' to search for your specific model:

• Goodman GMP Series: GMP050-3, GMP075-3, GMP100-3, GMP100-4, GMP125-4, GMP150-5
• Goodman GMS8 Series: GMS80403AN, GMS80703AN, GMS80904BN
• Goodman GDS8 Series: GDS80403AX, GDS80703AX, GDS80904BX
• Amana AMES8 Series: AMES80403AN, AMES80703AN, AMES80904BN
• Janitrol Units: Fits virtually all legacy 80% and 90% AFUE Janitrol burner configurations.
• GMC Units: Compatible with various legacy gas-heating package units and furnaces.