{"product_id":"oem-goodman-rubber-coupling-for-gks90904cxah-10254303","title":"OEM Goodman Rubber Coupling for GKS90904CXAH — 10254303","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 10254303 Rubber Coupling\u003c\/strong\u003e is a genuine OEM flexible connector used to join drain, condensate, or vent tubing on the \u003cstrong\u003eGKS90904CXAH\u003c\/strong\u003e high-efficiency gas furnace and related Goodman\/Amana models. The pliable rubber body absorbs vibration and forms a leak-tight seal at slip connections, preventing condensate weeping that can corrode furnace components or trigger pressure-switch faults.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 10254303\u003c\/li\u003e\n\u003cli\u003eMaterial: Molded EPDM-style rubber\u003c\/li\u003e\n\u003cli\u003eFunction: Flexible drain\/condensate coupling and seal\u003c\/li\u003e\n\u003cli\u003eFits: Goodman GKS90904CXAH and compatible furnaces\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman \/ Amana OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM coupling is sized to the precise inner and outer diameters of the furnace's factory tubing, giving a snug fit with no shimming or clamps beyond spec. Generic couplings often run loose or stiff, leading to slow leaks or split fittings over time. At this price point, the genuine part is the sensible choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — a true DIY part. Slide the old coupling off, clean the tubing ends, and press the new coupling into place; secure with the original clamps if used. Typically under 10 minutes with no tools. No electrical or gas work involved.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058097832307,"sku":"GOODMAN-10831","price":2.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-rubber-coupling-for-gks90904cxah-10254303","provider":"National HVAC Parts","version":"1.0","type":"link"}