{"product_id":"oem-goodman-view-port-bushing-for-amvc80603bxca-b1392139","title":"OEM Goodman View Port Bushing for AMVC80603BXCA — B1392139","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1392139 View Port Bushing\u003c\/strong\u003e is a genuine OEM component for the \u003cstrong\u003eAMVC80603BXCA\u003c\/strong\u003e variable-speed gas furnace. This bushing seats in the burner-compartment view port (sight glass) opening, holding the clear observation window in place while sealing the combustion-air boundary so the furnace maintains the correct sealed-combustion pressure a technician needs to see the burner flame safely.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1392139\u003c\/li\u003e\n\u003cli\u003eType: View port \/ sight-glass bushing (grommet)\u003c\/li\u003e\n\u003cli\u003eFunction: Retains \u0026amp; seals the burner observation window\u003c\/li\u003e\n\u003cli\u003eFits: AMVC80603BXCA and related Goodman\/Amana furnaces\u003c\/li\u003e\n\u003cli\u003eSmall wear\/service part — inexpensive insurance during a burner service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThough a low-cost part, the \u003cstrong\u003eOEM B1392139\u003c\/strong\u003e is sized to the exact port diameter for a snug, air-tight fit. A loose or generic bushing can allow a combustion-air leak that affects pressure-switch operation. Given the minimal price, OEM is the clear choice.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty: Easy (DIY-friendly)\u003c\/h3\u003e\u003cp\u003eFully tool-free in most cases. Cut power, pop the old bushing and window out of the port, seat the new bushing, and press the sight glass back in. A quick under-10-minute replacement, ideal to do alongside any burner-compartment service.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057857773939,"sku":"GOODMAN-8124","price":3.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-amvc80603bxca-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}