{"product_id":"oem-goodman-3-in-shot-burner-for-ams80804bxab-b4022700","title":"OEM Goodman 3\" In-Shot Burner for AMS80804BXAB — B4022700","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B4022700 3-inch in-shot burner\u003c\/strong\u003e is a genuine OEM replacement designed for \u003cstrong\u003eAMS80804BXAB\u003c\/strong\u003e 80% AFUE gas furnaces. In-shot burners deliver the precise fuel-air mix your furnace needs for clean, quiet, efficient combustion. Over time carbon buildup, corrosion, or a distorted burner slot can cause rough ignition, delayed light-off, or flame rollout — swapping in a fresh OEM burner restores factory performance.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: In-shot (single-port) burner\u003c\/li\u003e\n\u003cli\u003eBurner size: 3 inch\u003c\/li\u003e\n\u003cli\u003eFuel: Natural gas (LP with proper conversion kit)\u003c\/li\u003e\n\u003cli\u003eMaterial: Coated steel for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: B4022700\u003c\/li\u003e\n\u003cli\u003eFits: Goodman\/Amana AMS80804BXAB furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis is a true \u003cstrong\u003eOEM Goodman\u003c\/strong\u003e burner machined to exact factory slot geometry, so the flame pattern and manifold alignment match your unit precisely. Generic burners are cheaper but often have off-spec ports that cause uneven flame, noise, or nuisance limit trips. For a combustion component we recommend OEM every time.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate\u003c\/strong\u003e — burners are accessed behind the burner box after shutting off gas and power. Most DIYers with basic tools can replace one in 30–45 minutes, but if you are uncomfortable working with gas connections, hire a licensed HVAC technician. Always verify flame sensor and igniter clearance after install.\u003c\/p\u003e\u003cp\u003eBacked by exact-fit OEM sourcing and fast shipping from NationalHVACParts.com.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057694523763,"sku":"GOODMAN-6970","price":8.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-in-shot-burner-for-ams80804bxab-b4022700","provider":"National HVAC Parts","version":"1.0","type":"link"}