{"product_id":"oem-goodman-45-natural-gas-burner-orifice-for-gsu060-3-b2589345","title":"OEM Goodman #45 Natural Gas Burner Orifice for GSU060-3 — B2589345","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B2589345 #45 Burner Orifice\u003c\/strong\u003e is a genuine OEM gas spud for the Goodman \u003cstrong\u003eGSU060-3\u003c\/strong\u003e gas furnace. The orifice meters the exact gas flow to each burner, and its \u003cstrong\u003e#45 drill size\u003c\/strong\u003e sets the correct BTU input for the furnace's rated capacity. Worn, damaged, or incorrectly sized orifices cause improper flame, sooting, or reduced heat output — using the factory-specified size is essential for safe, efficient combustion.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e B2589345\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Burner orifice \/ gas spud\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Size:\u003c\/strong\u003e #45\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Meters gas flow to the burner for correct BTU input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Model:\u003c\/strong\u003e Goodman GSU060-3 furnace\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Goodman OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eOrifice sizing is safety-critical — the wrong bore changes the gas input and flame characteristics. The \u003cstrong\u003eGoodman OEM\u003c\/strong\u003e orifice guarantees the precise #45 opening the furnace was certified with. Generic orifices vary in machining tolerance and thread fit; for a combustion component, OEM is the safe choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate (3\/5).\u003c\/strong\u003e Requires shutting off the gas supply and power, removing the manifold or burner, and threading in the correct orifice. Confirm your gas type (this is a natural-gas spud) and BTU rating before installing. Combustion work is best verified by a licensed HVAC technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057150050675,"sku":"GOODMAN-B2589345","price":13.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-45-natural-gas-burner-orifice-for-gsu060-3-b2589345","provider":"National HVAC Parts","version":"1.0","type":"link"}