{"product_id":"carrier-py3gpaa60090na-igniter-1kzbpu","title":"OEM Carrier Spark Electrode Ignitor 48VL400002 for PY3GPAA60090NA","description":"\u003ch1\u003eOEM Carrier Spark Electrode Ignitor 48VL400002 for Model PY3GPAA60090NA\u003c\/h1\u003e\u003cp\u003eThis OEM spark electrode ignitor (part number \u003cstrong\u003e48VL400002\u003c\/strong\u003e) is the factory-specified replacement ignition component for the \u003cstrong\u003eCarrier PY3GPAA60090NA\u003c\/strong\u003e packaged gas unit. The spark electrode generates the high-voltage arc that ignites the gas burners during each heating cycle. When this part fails, the control board will attempt ignition, detect no flame, and trigger a lockout fault — leaving your system with no heat. Common symptoms include a furnace that clicks repeatedly but never lights, or a system that goes into hard lockout after one to three ignition attempts.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 48VL400002 (OEM) | Superseded\/current equivalent: 50HJ403022 | Carrier Factory Authorized Part — exact factory fit and specification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM spark electrodes are manufactured to precise gap tolerances and use high-temperature ceramic insulators matched to your unit's ignition module voltage output. Generic electrodes may have inconsistent spark gaps, causing misfires, carbon tracking, or repeated lockouts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Shut off gas supply and disconnect power before beginning. Tools needed: 1\/4\" and 5\/16\" nut drivers, needle-nose pliers. Photograph wire harness connections before disconnecting. Handle ceramic insulator carefully — do not touch the electrode tip with bare hands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against manufacturing 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 Carrier \u003cstrong\u003ePY3GPAA60090NA\u003c\/strong\u003e packaged gas\/electric rooftop unit. Always verify your unit's data plate and existing part number before ordering to ensure correct fitment. Note that 48VL400002 has been superseded by OEM part 50HJ403022 — both are genuine Carrier parts and are fully interchangeable. Questions about fitment? Our HVAC specialists verify compatibility before you order — contact us today. \u003cstrong\u003eOrder now and ships today!\u003c\/strong\u003e\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640433463667,"sku":"CARRIE-PY3GPAA60090NA-IGNITER-48VL400002","price":55.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640433496435,"sku":"CARRIE-PY3GPAA60090NA-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_6f9516bb-9614-47ae-98a6-7f4cd51d9282.jpg?v=1775040291","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py3gpaa60090na-igniter-1kzbpu","provider":"National HVAC Parts","version":"1.0","type":"link"}