{"product_id":"oem-goodman-rubber-coupling-for-gks90904cxab-10254303","title":"OEM Goodman Rubber Coupling for GKS90904CXAB — 10254303","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 10254303 Rubber Coupling\u003c\/strong\u003e is a genuine OEM sealing component for \u003cstrong\u003eGKS90904CXAB\u003c\/strong\u003e gas furnaces. This flexible coupling joins condensate\/vent tubing and forms a tight, leak-free seal between connection points, absorbing vibration and accommodating minor alignment differences in the drain and induced-draft assembly.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 10254303\u003c\/li\u003e\n\u003cli\u003eType: Rubber coupling \/ hose seal\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (OEM)\u003c\/li\u003e\n\u003cli\u003eCompatible Model: GKS90904CXAB\u003c\/li\u003e\n\u003cli\u003eApplication: Condensate \/ vent tubing connection\u003c\/li\u003e\n\u003cli\u003eMaterial: Heat- and moisture-resistant rubber\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eA coupling that is even slightly off in diameter or wall thickness will weep or slip under thermal cycling. The genuine 10254303 is molded to the exact inside diameter of your furnace's tubing for a secure, lasting seal. Generic rubber couplings may harden, crack, or leak prematurely. This inexpensive OEM part is cheap insurance against condensate leaks.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e A quick, tool-light replacement: power down the furnace, slide off the old coupling, seat the new one over both tubing ends, and secure any clamps. Confirm there are no leaks on the next heating cycle.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058095538547,"sku":"GOODMAN-10759","price":2.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-rubber-coupling-for-gks90904cxab-10254303","provider":"National HVAC Parts","version":"1.0","type":"link"}