{"product_id":"oem-goodman-view-port-sight-glass-bushing-for-amvc80803bxca-b1392139","title":"OEM Goodman View Port Sight Glass Bushing for AMVC80803BXCA — B1392139","description":"\u003cp\u003eThe OEM Goodman \u003cstrong\u003eB1392139 View Port Bushing\u003c\/strong\u003e is the factory sight-glass grommet for the \u003cstrong\u003eAmana\/Goodman AMVC80803BXCA\u003c\/strong\u003e gas furnace. It seats in the burner-compartment door and holds the viewing port, letting a technician observe flame quality while keeping the combustion enclosure sealed against air leaks. A cracked, missing, or brittle bushing allows a small air leak at the port and can let the sight glass fall out, so it's a common low-cost item to replace during a burner service.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1392139\u003c\/li\u003e\n\u003cli\u003eComponent: View \/ sight-glass port bushing (grommet)\u003c\/li\u003e\n\u003cli\u003eCompatible Model: AMVC80803BXCA and matching AMVC8 platform furnaces\u003c\/li\u003e\n\u003cli\u003eFunction: Retains and seals the burner viewing port\u003c\/li\u003e\n\u003cli\u003eMaterial: High-temperature-rated bushing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe bushing is sized to the exact port diameter of the AMVC8 burner door. A generic grommet that's slightly off-size either won't seat securely or won't seal, leaving an air leak at the viewing port. The inexpensive OEM part fits perfectly and seals cleanly.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Under 5 minutes: cut power, press the old bushing out of the burner door, and push the new one into place. No tools or teardown required — an easy add-on to any furnace tune-up.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057865081203,"sku":"GOODMAN-8304","price":0.85,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-sight-glass-bushing-for-amvc80803bxca-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}