{"product_id":"oem-lennox-wire-harness-42w62","title":"OEM Lennox Wire Harness — 42W62","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e42W62\u003c\/strong\u003e Wire Harness delivers the factory-correct wiring, connectors, and pin-outs that link the electrical components inside your Lennox unit. Pre-terminated with the proper gauge conductors and keyed plugs, it ensures secure, low-resistance connections between the control board, gas valve, limits, and other components — exactly as they left the factory.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e A damaged or degraded harness can cause intermittent operation, components that lose power, error codes, melted or discolored connectors, burnt-smelling insulation, or a system that works only when the wiring is jostled. Rodent damage, heat fatigue, and corroded terminals are frequent culprits behind flaky electrical faults.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e Lennox harnesses use specific connector keying, wire colors, and terminal ratings so components land in the right place with the right current capacity. A generic harness or hand-splice invites miswiring, loose pins, and future no-heat or no-cool calls. The OEM \u003cstrong\u003e42W62\u003c\/strong\u003e plugs in cleanly, matches the factory schematic, and restores dependable connections throughout your Lennox system. Ships same day.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081145500019,"sku":"LNX-42W62","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-wiring-harness-multipin-LNX-42W62.jpg?v=1783764154","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-wire-harness-42w62","provider":"National HVAC Parts","version":"1.0","type":"link"}