{"product_id":"oem-goodman-rubber-coupling-gasket-for-gmh950905cxab-10254303","title":"OEM Goodman Rubber Coupling Gasket for GMH950905CXAB — 10254303","description":"\u003ch2\u003eGoodman 10254303 Rubber Coupling\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eGoodman 10254303\u003c\/strong\u003e is the genuine OEM rubber coupling and sealing grommet used on \u003cstrong\u003eGMH950905CXAB\u003c\/strong\u003e 95% AFUE condensing gas furnaces. This flexible molded seal joins condensate drain and trap connections, providing a leak-tight, vibration-tolerant link between components. In a high-efficiency furnace that continuously drains acidic condensate, a fresh, pliable coupling is essential to prevent slow leaks that can damage the control board, drip onto the blower, or trigger nuisance pressure-switch faults.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: Rubber coupling \/ condensate drain seal\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 10254303\u003c\/li\u003e\n\u003cli\u003eFits model: GMH950905CXAB\u003c\/li\u003e\n\u003cli\u003eMaterial: Molded EPDM-style rubber, condensate-rated\u003c\/li\u003e\n\u003cli\u003eFunction: Flexible leak-tight joint \/ vibration isolation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003egenuine OEM coupling\u003c\/strong\u003e is molded to the exact inside diameter and durometer of the Goodman fitting, so it slips on and seals without clamping tricks. Generic hardware-store hose fits an approximate size and often weeps or slips off under condensate flow. At this price, there is no reason not to use the correct OEM seal.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eVery easy (1\/5).\u003c\/strong\u003e No tools required in most cases. Power down, drain the trap, slide off the old coupling, and press the new one fully onto both fittings. Re-tighten any clamp if the assembly uses one, then run the furnace and check for drips.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058120311155,"sku":"GOODMAN-11388","price":2.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-rubber-coupling-gasket-for-gmh950905cxab-10254303","provider":"National HVAC Parts","version":"1.0","type":"link"}