OEM Carrier Spark Electrode Ignitor Assembly (48GS400168) for Model PY3PPA060130AA

This is the factory-authorized OEM spark electrode ignitor assembly for the Carrier PY3PPA060130AA packaged gas unit. The ignitor is the first active component in the gas heating sequence — it generates the high-voltage spark that lights the burner. When this assembly fails, the control board will attempt ignition, detect no flame, and lock out the unit, leaving you with a blower running but no heat. Common symptoms include a no-heat condition, repeated ignition attempts with visible spark but no burner light-off, or a hard lockout fault code on the control board.

• OEM Part Number: 48GS400168 | Factory Authorized Parts — Carrier Replacement Components Division | Spark electrode (2-rod) ignitor assembly | Exact factory fit for Carrier 48GS-series packaged gas equipment
• OEM vs Generic: This is a genuine OEM ignitor assembly built to Carrier's exact gap spacing, ceramic insulator rating, and lead wire length specifications. Aftermarket electrodes with incorrect gap spacing can cause intermittent ignition failures, nuisance lockouts, and premature heat exchanger stress.
• Install Difficulty: 2/5 — Straightforward swap on accessible burner deck. Turn off gas supply and 24V power before beginning. Tools needed: 1/4" or 5/16" nut driver, needle-nose pliers. Photograph existing electrode orientation and wire routing before removal. Always verify gas is OFF before handling ignitor leads.
• Warranty: 1-year OEM factory warranty through Carrier's Replacement Components Division. Ships same business day from our warehouse — order before 3PM local time.

Compatibility: Engineered as a direct OEM replacement for Carrier model PY3PPA060130AA packaged gas/electric units. Verify your existing ignitor part number against 48GS400168 before ordering. Cross-references with Carrier Factory Authorized Parts catalog for 48GS-series gas packs. Have questions about fitment? Our HVAC parts specialists confirm compatibility before you order — no guesswork.