{"product_id":"oem-goodman-view-port-bushing-for-wfd18045s3axcb-b1392139","title":"OEM Goodman View Port Bushing for WFD18045S3AXCB — B1392139","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1392139 View Port Bushing\u003c\/strong\u003e is a genuine OEM component for the \u003cstrong\u003eWFD18045S3AXCB\u003c\/strong\u003e furnace and related Goodman\/Amana models. This small bushing seats into the furnace panel to form the flame-observation view port, holding the sight window in place and maintaining a proper seal around the opening. Though inexpensive, it plays a real role in keeping the combustion area sealed and allowing safe visual inspection of the burner flame during service.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: View port bushing \/ grommet\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: B1392139\u003c\/li\u003e\n\u003cli\u003eFits model: WFD18045S3AXCB\u003c\/li\u003e\n\u003cli\u003eApplication: Furnace flame observation port\u003c\/li\u003e\n\u003cli\u003eMaterial: Heat-resistant molded bushing\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (OEM)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eBecause this bushing must fit an exact panel cutout and tolerate furnace-cabinet heat, the \u003cstrong\u003egenuine Goodman part\u003c\/strong\u003e guarantees the correct diameter and material rating. Generic grommets may not seal properly or may degrade near the combustion zone, so OEM is the safe, drop-in choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy.\u003c\/strong\u003e The bushing presses into the panel opening by hand — no tools required. Simply remove the old bushing and snap the new one into place while the furnace is powered off.\u003c\/p\u003e\u003cp\u003eKeep your furnace view port sealed and serviceable with the authentic Goodman B1392139 bushing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058214551923,"sku":"GOODMAN-13822","price":0.85,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-wfd18045s3axcb-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}