{"product_id":"oem-goodman-view-port-bushing-for-dmp075-32aa-b1392139","title":"OEM Goodman View Port Bushing for DMP075-32AA — B1392139","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1392139 View Port Bushing\u003c\/strong\u003e is a genuine OEM sealing fitting for the sight\/observation port on \u003cstrong\u003eDMP075-32AA\u003c\/strong\u003e gas furnaces. This small but essential component seals the viewing opening used to inspect the burner flame, preventing air leakage that can disrupt combustion and pressure-switch operation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1392139\u003c\/li\u003e\n\u003cli\u003eType: View port bushing \/ grommet\u003c\/li\u003e\n\u003cli\u003eFunction: Seals the burner observation port\u003c\/li\u003e\n\u003cli\u003eMaterial: Heat-resistant molded bushing\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003cli\u003eCompatible Model: DMP075-32AA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM bushing is molded to the exact port diameter and temperature rating of the burner compartment. Generic grommets may not seal fully or may degrade near combustion heat, leading to nuisance pressure-switch faults. For such a low-cost part, OEM is the obvious choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e A simple press-fit replacement. Cut power, remove the burner-compartment panel, pop out the old bushing, and seat the new one. No tools typically required.\u003c\/p\u003e\u003cp\u003eGenuine Goodman part. An inexpensive way to restore a proper combustion-chamber seal.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058013716851,"sku":"GOODMAN-9503","price":4.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-dmp075-32aa-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}