{"product_id":"oem-goodman-condensate-drain-hose-tube-for-gks90904cxad-20201802","title":"OEM Goodman Condensate Drain Hose Tube for GKS90904CXAD — 20201802","description":"\u003ch2\u003eGoodman 20201802 Condensate Drain Hose Tube\u003c\/h2\u003e\u003cp\u003eThe Goodman \u003cstrong\u003e20201802\u003c\/strong\u003e is a genuine OEM condensate drain hose\/tube for the \u003cstrong\u003eGKS90904CXAD\u003c\/strong\u003e high-efficiency furnace and compatible Goodman\/Amana models. This flexible tube routes acidic condensate between the secondary heat exchanger, collector box, drain trap, and outlet. Over time, factory hoses can crack, harden, or clog with biofilm and scale — causing leaks and pressure-switch trips that shut the furnace down.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: Flexible condensate drain hose\/tube\u003c\/li\u003e\n\u003cli\u003eFunction: Internal condensate routing to drain trap\/outlet\u003c\/li\u003e\n\u003cli\u003eFits: Goodman GKS90904CXAD and compatible 90%-AFUE furnaces\u003c\/li\u003e\n\u003cli\u003eMaterial: Heat- and acid-resistant flexible tubing\u003c\/li\u003e\n\u003cli\u003eOEM manufacturer: Goodman \/ Amana\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM 20201802\u003c\/strong\u003e is cut to the correct length and inside diameter for a slip-fit on the GKS90904CXAD ports, so it seals without kinks. Generic tubing may be the wrong bore or too stiff, leading to leaks or restricted flow. For an inexpensive part in a leak-critical path, OEM is the safe choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty: Easy\u003c\/h3\u003e\u003cp\u003eRated \u003cstrong\u003e1\/5\u003c\/strong\u003e. Power off the furnace, pull the old hose from its fittings, and press the new tube on. No tools required; takes about 5 minutes. Inspect nearby hoses and clamps while you are in there.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eCheck for a snug, clamp-secured fit to avoid drips.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058096390515,"sku":"GOODMAN-10787","price":3.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-condensate-drain-hose-tube-for-gks90904cxad-20201802","provider":"National HVAC Parts","version":"1.0","type":"link"}