{"product_id":"oem-lennox-lb-91341-orifice-0-0689-20l34","title":"OEM Lennox Lb-91341 Orifice 0.0689 — 20L34","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 20L34\u003c\/strong\u003e (LB-91341) is an OEM precision-drilled orifice with a 0.0689 bore diameter, designed to accurately meter gas flow into the burner assembly of compatible Lennox heating equipment. A failing or clogged orifice can cause symptoms such as improper flame appearance, inefficient combustion, increased fuel consumption, or failure to ignite. This genuine Lennox replacement part ensures your system operates at peak efficiency and within manufacturer specifications.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081046933875,"sku":"LNX-20L34","price":39.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-lb-91341-orifice-0-0689-20l34","provider":"National HVAC Parts","version":"1.0","type":"link"}