{"product_id":"oem-goodman-rubber-coupling-for-gmv950453bxbb-furnace-10254303","title":"OEM Goodman Rubber Coupling for GMV950453BXBB Furnace — 10254303","description":"\u003ch2\u003eGoodman 10254303 Rubber Coupling\u003c\/h2\u003e\u003cp\u003eThe Goodman 10254303 is a genuine OEM rubber coupling used on the \u003cstrong\u003eGMV950453BXBB\u003c\/strong\u003e high-efficiency furnace to create a flexible, leak-tight connection between condensate drain, trap, or vent components. On 90%+ AFUE furnaces, a sound coupling is essential — a cracked or hardened seal lets condensate weep and can trip the pressure switch or cause water damage. This exact-fit part restores the factory seal and vibration isolation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 10254303\u003c\/li\u003e\n\u003cli\u003eMaterial: EPDM\/rubber\u003c\/li\u003e\n\u003cli\u003eType: Flexible Coupling \/ Seal\u003c\/li\u003e\n\u003cli\u003eEquipment: High-Efficiency Gas Furnace\u003c\/li\u003e\n\u003cli\u003eFit: OEM direct replacement for GMV950453BXBB\u003c\/li\u003e\n\u003cli\u003eUse: Condensate drain \/ vent connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM\u003c\/strong\u003e coupling is sized to the exact port diameter for a slip-on, leak-free fit. A \u003cstrong\u003egeneric\u003c\/strong\u003e rubber coupling of the same ID can work in a pinch, but off-size fittings often leak or slip loose over thermal cycles.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eVery Easy (1\/5).\u003c\/strong\u003e Slip off the old coupling, clean the fitting, and press on the new one — often with a hose clamp. No tools beyond a screwdriver. Power and gas off as a precaution.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058175066483,"sku":"GOODMAN-12762","price":2.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-rubber-coupling-for-gmv950453bxbb-furnace-10254303","provider":"National HVAC Parts","version":"1.0","type":"link"}