{"product_id":"oem-goodman-natural-gas-burner-orifice-for-gds80904bna-b2589343","title":"OEM Goodman Natural Gas Burner Orifice for GDS80904BNA — B2589343","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB2589343 Natural Gas Burner Orifice\u003c\/strong\u003e is a precision-drilled OEM spud that meters natural gas into the burner of your \u003cstrong\u003eGDS80904BNA\u003c\/strong\u003e furnace. Orifice bore size is matched to the furnace's rated input BTU and manifold pressure, so replacing a worn, clogged, or previously LP-converted orifice with the correct factory part is essential for safe, efficient combustion.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFuel type: Natural gas\u003c\/li\u003e\n\u003cli\u003eThread: Standard Goodman burner-orifice thread\u003c\/li\u003e\n\u003cli\u003eFits: Goodman GDS80904BNA and compatible 80% AFUE furnaces\u003c\/li\u003e\n\u003cli\u003eMaterial: Machined brass\u003c\/li\u003e\n\u003cli\u003eOEM part number: B2589343\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eOrifice bore diameter directly controls the gas flow rate. A generic or incorrectly sized orifice can over- or under-fire the furnace, producing carbon monoxide, sooting, or nuisance lockouts. The genuine OEM orifice is drilled to Goodman's exact specification for the GDS80904BNA input rating.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate\u003c\/strong\u003e — Gas and power must be shut off before removing the manifold or burners. A licensed technician should verify manifold pressure and perform a combustion\/leak test after installation.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058076467571,"sku":"GOODMAN-10326","price":22.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-natural-gas-burner-orifice-for-gds80904bna-b2589343","provider":"National HVAC Parts","version":"1.0","type":"link"}