{"product_id":"oem-lennox-r40086b009-orifice-white-88-57w94","title":"OEM Lennox R40086B009 Orifice (White) .88 — 57W94","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 57W94\u003c\/strong\u003e, also known as R40086B009, is a genuine OEM white-coded gas orifice with a .88 drill size, precision-manufactured to regulate fuel flow accurately within compatible Lennox furnace burner systems. A failing or improperly sized orifice can lead to poor combustion efficiency, fluctuating flame patterns, or increased fuel consumption in your Lennox system. The white color coding aids in quick and accurate identification during service or installation, ensuring you install the correct orifice for optimal burner performance.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081047228787,"sku":"LNX-57W94","price":39.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-r40086b009-orifice-white-88-57w94","provider":"National HVAC Parts","version":"1.0","type":"link"}