{"product_id":"oem-lennox-heat-exchanger-repair-parts-kit-98w34","title":"OEM Lennox Heat Exchanger Repair Parts Kit — 98W34","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e98W34\u003c\/strong\u003e heat exchanger repair parts (interchange 605996-53) provide the factory-specified hardware needed to service and reseal the heat exchanger in your Lennox gas furnace. These repair components ensure the heat exchanger and its combustion passages remain properly gasketed and sealed, keeping flue gases separated from the conditioned air in your home.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen you need this part:\u003c\/strong\u003e Repair parts like these are typically required when servicing, resealing, or reassembling a heat exchanger, or when original gaskets and mounting hardware have deteriorated. Signs that service is due include air leaks around the exchanger, degraded or crumbling seals, combustion odors, or a burner flame that reacts when the blower engages.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e Heat exchanger seals and hardware operate under high heat and must maintain an exact, gas-tight fit. The OEM Lennox \u003cstrong\u003e98W34\u003c\/strong\u003e repair parts are made to the correct material spec and dimensions, ensuring a reliable seal, preserving furnace efficiency, and keeping the unit within its original safety certification. Using factory-correct repair parts protects both performance and the integrity of your Lennox system.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081069314419,"sku":"LNX-98W34","price":39.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-heat-exchanger-repair-parts-kit-98w34","provider":"National HVAC Parts","version":"1.0","type":"link"}