{"product_id":"oem-lennox-lb-91799-support-burner-37m23","title":"OEM Lennox Lb-91799 Support-Burner — 37M23","description":"\u003cp\u003e\u003cstrong\u003eLennox 37M23 (LB-91799)\u003c\/strong\u003e is a genuine OEM burner support component engineered to hold and stabilize the burner assembly within compatible Lennox furnaces and heating equipment. When this support becomes worn, bent, or broken, it can lead to burner misalignment, unstable flame patterns, vibration noise, and potentially unsafe combustion conditions. Replacing it with this direct factory-original Lennox part restores proper burner stability and ensures safe, consistent heating performance.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081048932723,"sku":"LNX-37M23","price":49.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-lb-91799-support-burner-37m23","provider":"National HVAC Parts","version":"1.0","type":"link"}