{"product_id":"oem-goodman-view-port-bushing-for-ames960603bnaa-furnace-b1392139","title":"OEM Goodman View Port Bushing for AMES960603BNAA Furnace — B1392139","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1392139 View Port Bushing\u003c\/strong\u003e is the genuine OEM grommet that frames and seals the sight-glass viewing port on your \u003cstrong\u003eAMES960603BNAA\u003c\/strong\u003e gas furnace. This small but important fitting lets you inspect the burner flame while keeping the combustion chamber sealed against air leaks. A brittle, missing, or melted bushing can allow flue gases to escape and disrupt combustion-air balance, so a fresh factory-spec seal keeps your furnace running safely and efficiently.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e B1392139\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e View port \/ sight-glass bushing (grommet)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Equipment:\u003c\/strong\u003e Goodman\/Amana AMES960603BNAA furnace\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment Type:\u003c\/strong\u003e Gas Furnace\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-temperature rubber\/elastomer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit:\u003c\/strong\u003e Snap-in OEM replacement — no tools required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eBecause this bushing sits near the combustion area, temperature rating matters. The \u003cstrong\u003egenuine Goodman OEM B1392139\u003c\/strong\u003e uses the correct heat-resistant compound and outer-diameter dimension for a leak-free press fit. Generic rubber grommets may not tolerate the heat and can deform, shrink, or fall out over time.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy.\u003c\/strong\u003e A true 5-minute repair — pop the old bushing out of the panel opening and press the new one into place by hand. No tools needed. As always, shut off power and gas before opening any furnace panel.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057596580211,"sku":"GOODMAN-4821","price":6.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-ames960603bnaa-furnace-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}