{"product_id":"oem-goodman-rubber-coupling-for-gks91155dxad-furnace-10254303","title":"OEM Goodman Rubber Coupling for GKS91155DXAD Furnace — 10254303","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e10254303 Rubber Coupling\u003c\/strong\u003e is a genuine OEM connector used on the \u003cstrong\u003eGKS91155DXAD\u003c\/strong\u003e high-efficiency gas furnace to join condensate, drain, and inducer\/trap tubing with a flexible, leak-tight seal. Made from heat- and chemical-resistant EPDM-style rubber, it absorbs vibration and thermal movement while maintaining a positive seal against the mildly acidic condensate produced by a 92% AFUE furnace.\u003c\/p\u003e\u003cp\u003eA cracked, hardened, or missing coupling is a common cause of water leaks, trap gurgle, and pressure-switch faults on condensing furnaces. Replacing it with the correct OEM part restores a proper seal and prevents water damage around the furnace cabinet.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 10254303\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Heat\/chemical-resistant rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Flexible drain\/condensate line coupling \u0026amp; seal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman GKS91155DXAD and compatible Goodman\/Amana furnaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment:\u003c\/strong\u003e Gas Furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOEM vs. Generic:\u003c\/strong\u003e The OEM coupling is sized to the exact tubing diameters used in your furnace's drain system. Generic rubber couplings are often the wrong ID\/OD, leading to slow leaks or blow-offs under condensate flow. This inexpensive OEM part is the reliable choice.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstall Difficulty:\u003c\/strong\u003e Very Easy (1 of 5). Slip the old coupling off, seat the new one, and secure with the existing clamp if used. No tools beyond a nut driver required. Turn off power before servicing and verify the connection is snug and drip-free after restart.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058102649203,"sku":"GOODMAN-10946","price":11.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-rubber-coupling-for-gks91155dxad-furnace-10254303","provider":"National HVAC Parts","version":"1.0","type":"link"}