{"product_id":"carrier-py4gpab36090na-igniter-1kzbpu","title":"OEM Carrier Spark Electrode Ignitor 48VL400002 for PY4GPAB36090NA","description":"\u003ch1\u003eOEM Carrier Spark Electrode Ignitor 48VL400002 for Model PY4GPAB36090NA\u003c\/h1\u003e\u003cp\u003eThis OEM spark electrode ignitor assembly is the factory-specified replacement for the \u003cstrong\u003eCarrier PY4GPAB36090NA\u003c\/strong\u003e packaged gas unit. The ignitor generates the high-voltage spark that ignites the gas burners on each call for heat. When this component fails, the unit will attempt ignition, fail to establish flame, and enter a safety lockout — leaving you with no heat and a blinking fault code. OEM part number \u003cstrong\u003e48VL400002\u003c\/strong\u003e has been superseded by Carrier's current production part \u003cstrong\u003e50HJ403022\u003c\/strong\u003e, which is a direct, factory-authorized replacement shipped in its place.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e Spark electrode ignitor assembly | Superseded OEM P\/N: 48VL400002 | Current OEM P\/N: 50HJ403022 | Factory-authorized Carrier\/Bryant\/Payne replacement | Includes electrode and bracket assembly (wire harness sold separately)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine OEM Carrier ignitor, manufactured to exact factory spark-gap and ceramic insulator tolerances. Off-brand igniters may have inconsistent spark timing or substandard ceramic insulators that crack under thermal stress, leading to repeat failures and nuisance lockouts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Turn off gas supply and 24V control power before beginning. Tools needed: 1\/4\" and 5\/16\" nut drivers, needle-nose pliers. Photograph the original electrode orientation and wire routing before removal. Handle ceramic insulator with care — do not touch the electrode tip with bare hands, as skin oils can cause premature failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against manufacturing defects. Ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Fits Carrier model \u003cstrong\u003ePY4GPAB36090NA\u003c\/strong\u003e packaged gas\/electric unit. Note: Original P\/N 48VL400002 is discontinued and fulfilled by superseding OEM P\/N 50HJ403022 — a direct factory-authorized drop-in replacement. Always verify your unit's model and serial data plate before ordering. Our team is available to confirm fitment prior to purchase.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640310616435,"sku":"CARRIE-PY4GPAB36090NA-IGNITER-48VL400002","price":55.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640310649203,"sku":"CARRIE-PY4GPAB36090NA-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_5f23e829-c739-4743-a07d-5a6068def9bb.jpg?v=1775040375","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py4gpab36090na-igniter-1kzbpu","provider":"National HVAC Parts","version":"1.0","type":"link"}