{"product_id":"oem-goodman-rubber-drain-coupling-seal-for-gch90703-furnace-10254303","title":"OEM Goodman Rubber Drain Coupling Seal for GCH90703 Furnace — 10254303","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 10254303 Rubber Coupling\u003c\/strong\u003e is a genuine OEM sealing coupling used in the condensate\/drain and induced-draft plumbing of \u003cstrong\u003eGoodman GCH90703BXAB\u003c\/strong\u003e gas furnaces. This flexible rubber coupling joins drain or vent components with an airtight, watertight connection, absorbing minor vibration and thermal movement while preventing leaks that can trigger pressure-switch faults or water damage.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 10254303\u003c\/li\u003e\n\u003cli\u003eCompatible Model: GCH90703BXAB (Goodman 90%+ gas furnace)\u003c\/li\u003e\n\u003cli\u003eType: Flexible rubber coupling \/ seal\u003c\/li\u003e\n\u003cli\u003eMaterial: Heat- and moisture-resistant EPDM-style rubber\u003c\/li\u003e\n\u003cli\u003eFunction: Leak-free drain\/vent joint seal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eGenuine Goodman rubber couplings are sized to the exact inner and outer diameters of the mating components, delivering a snug, gap-free seal. Generic couplings often fit loosely or harden prematurely, allowing leaks and condensate escape. Rubber is inexpensive — using the OEM part avoids repeat callbacks.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Slip over the fitting and secure with the existing clamp; no tools beyond a nut driver for the clamp. Shut off power and gas before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058053431667,"sku":"GOODMAN-9693","price":9.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-rubber-drain-coupling-seal-for-gch90703-furnace-10254303","provider":"National HVAC Parts","version":"1.0","type":"link"}