{"product_id":"carrier-py3gna042060na-igniter-1kzbpu","title":"OEM Carrier Spark Electrode Ignitor 48VL400002 for PY3GNA042060NA","description":"\u003ch1\u003eOEM Carrier Spark Electrode Ignitor 48VL400002 for Model PY3GNA042060NA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM spark electrode ignitor assembly for the \u003cstrong\u003eCarrier PY3GNA042060NA\u003c\/strong\u003e packaged gas unit. The spark electrode ignitor is responsible for generating the high-voltage arc that lights the burner on every call for heat. When this component fails or degrades, the control board will attempt ignition, detect no flame, and lock the system out — leaving you with a no-heat call and a blinking fault code. Replacing the ignitor with a factory-matched OEM part restores reliable ignition and prevents nuisance lockouts caused by weak or misfiring spark.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e OEM Carrier 48VL400002 | Current superseding part: 50HJ403022 | Spark electrode ignitor assembly | Factory-matched ignition geometry for PY3GNA042060NA burner deck\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM spark electrodes maintain precise electrode gap and ceramic insulator integrity as engineered for the burner. Generic alternatives frequently use substandard ceramics that crack under thermal cycling, causing intermittent misfire and repeat service calls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Shut off gas and 24V power at disconnect before beginning. Tools needed: 1\/4\" and 5\/16\" nut drivers, needle-nose pliers. Disconnect ignition wire lead, remove mounting screws, swap electrode, reconnect lead — confirm ignition on first call for heat before buttoning up the cabinet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM manufacturer warranty against defects. In stock and ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for the \u003cstrong\u003eCarrier PY3GNA042060NA\u003c\/strong\u003e packaged rooftop gas\/electric unit. Note: OEM part number 48VL400002 has been superseded by Carrier part 50HJ403022 — both are factory-authorized for this application. Always verify your unit's data plate and wiring diagram before ordering. Our fitment team is available to confirm compatibility before you purchase.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640478585203,"sku":"CARRIE-PY3GNA042060NA-IGNITER-48VL400002","price":55.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640478617971,"sku":"CARRIE-PY3GNA042060NA-IGNITER-48VL400002-GEN","price":48.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-48VL400002_1b425c5d-6390-4572-932e-f1beb2e7015f.jpg?v=1775040240","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py3gna042060na-igniter-1kzbpu","provider":"National HVAC Parts","version":"1.0","type":"link"}