{"product_id":"oem-goodman-inducer-rubber-coupling-for-gks90905dxac-10254303","title":"OEM Goodman Inducer Rubber Coupling for GKS90905DXAC — 10254303","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 10254303 Rubber Coupling\u003c\/strong\u003e is a genuine OEM sealing and vibration-dampening component for the \u003cstrong\u003eGKS90905DXAC\u003c\/strong\u003e furnace. It creates an airtight, flexible connection between rigid furnace components — commonly in the induced-draft venting or condensate path — absorbing vibration while preventing flue-gas and pressure leaks that would otherwise trip the pressure switch or reduce efficiency.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Molded EPDM\/silicone-grade rubber\u003c\/li\u003e\n\u003cli\u003eFunction: Flexible airtight coupling \/ vibration isolator\u003c\/li\u003e\n\u003cli\u003eApplication: Inducer \/ vent \/ drain connection\u003c\/li\u003e\n\u003cli\u003eFits: Goodman GKS90905DXAC and compatible furnaces\u003c\/li\u003e\n\u003cli\u003eReusable clamps: Not included (reuse existing)\u003c\/li\u003e\n\u003cli\u003eOEM Part #: 10254303\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM 10254303 is molded to the exact inside diameter and durometer needed for a leak-free seal on this furnace. Generic hardware-store couplings often differ in wall thickness or heat resistance, leading to slow leaks, pressure-switch faults, or premature cracking. For the low price, genuine OEM is the smart choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1 of 3).\u003c\/strong\u003e Power down the furnace, loosen the retaining clamps, slide off the old coupling, and seat the new one fully before re-tightening. Inspect mating surfaces for debris and confirm a snug, square fit so the seal holds pressure. No special tools required beyond a nut driver.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058099110259,"sku":"GOODMAN-10867","price":8.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-inducer-rubber-coupling-for-gks90905dxac-10254303","provider":"National HVAC Parts","version":"1.0","type":"link"}