{"product_id":"oem-goodman-condensate-drain-hose-tube-for-gks90704cxab-20201901","title":"OEM Goodman Condensate Drain Hose Tube for GKS90704CXAB — 20201901","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e20201901 Drain Hose Tube\u003c\/strong\u003e is a genuine OEM condensate line for the \u003cstrong\u003eGKS90704CXAB\u003c\/strong\u003e 90%+ AFUE gas furnace. This larger pre-formed hose carries acidic condensate through the drainage circuit with the exact length and bends the furnace was designed around, keeping the line self-draining and free of the sags that cause water backup and nuisance pressure-switch lockouts.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOEM Goodman part number: 20201901\u003c\/li\u003e\n\u003cli\u003eType: Condensate drain hose \/ tube\u003c\/li\u003e\n\u003cli\u003eFits: GKS90704CXAB and compatible 90-series furnaces\u003c\/li\u003e\n\u003cli\u003eMaterial: Flexible, condensate-rated tubing\u003c\/li\u003e\n\u003cli\u003ePre-formed to factory length and routing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM hose matches the barb diameters and routing of the GKS90704CXAB exactly, so it seals without adapters. Generic tubing must be sized by hand and can slip off fittings or kink on bends, producing intermittent leaks that are hard to diagnose. OEM removes the guesswork.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy.\u003c\/strong\u003e Disconnect the old hose from the barbed ports, press the replacement into place, and reattach any clips or clamps. About 10–15 minutes. Confirm the run slopes continuously toward the drain before restarting the furnace.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058091868531,"sku":"GOODMAN-20201901","price":34.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-condensate-drain-hose-tube-for-gks90704cxab-20201901","provider":"National HVAC Parts","version":"1.0","type":"link"}