{"product_id":"oem-goodman-3-16-id-pressure-switch-tubing-for-amh80904bnac-a3468601","title":"OEM Goodman 3\/16\" ID Pressure Switch Tubing for AMH80904BNAC — A3468601","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman A3468601\u003c\/strong\u003e is a genuine OEM 3\/16\" inner-diameter pressure switch tubing designed for the \u003cstrong\u003eAMH80904BNAC\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana models. This flexible hose connects the pressure switch to the inducer draft assembly, allowing the switch to sense proper venting before the furnace fires. Cracked, brittle, or disconnected tubing is a common cause of pressure-switch lockout faults and no-heat calls.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eInner diameter: 3\/16 inch\u003c\/li\u003e\n\u003cli\u003eApplication: Draft\/inducer pressure sensing\u003c\/li\u003e\n\u003cli\u003eFit: Goodman AMH80904BNAC and compatible furnaces\u003c\/li\u003e\n\u003cli\u003eMaterial: Heat-resistant flexible tubing\u003c\/li\u003e\n\u003cli\u003eOEM part number: A3468601\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eOur \u003cstrong\u003eOEM Goodman\u003c\/strong\u003e tubing is molded to the exact bore and wall thickness the furnace was engineered for, ensuring an airtight seal at both the switch port and inducer nipple. Generic bulk hose is a lower-cost option but may vary in flexibility and heat tolerance, which can lead to premature cracking near the hot inducer housing.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Slip the old hose off both ports, cut the new tubing to length if needed, and press it on. No tools required beyond a nut driver to access the panel. A 5-minute job for most homeowners once power is off.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057632592243,"sku":"GOODMAN-A3468601","price":2.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-16-id-pressure-switch-tubing-for-amh80904bnac-a3468601","provider":"National HVAC Parts","version":"1.0","type":"link"}