{"product_id":"oem-goodman-3-16-id-pressure-switch-tubing-a3468601-1","title":"OEM Goodman 3\/16\" ID Pressure Switch Tubing — A3468601","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman A3468601 Pressure Switch Tubing\u003c\/strong\u003e is genuine OEM 3\/16-inch inside-diameter hose for the \u003cstrong\u003eAMH80803BXBA\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana models. This small silicone\/rubber tube connects the draft-inducer pressure tap to the pressure switch, letting the switch sense negative pressure and confirm proper venting before the burners ignite. Cracked, kinked, or condensate-blocked tubing is one of the most common causes of pressure-switch lockouts and intermittent no-heat codes.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: A3468601\u003c\/li\u003e\n\u003cli\u003eInside Diameter: 3\/16 inch\u003c\/li\u003e\n\u003cli\u003eApplication: Inducer-to-pressure-switch sensing line\u003c\/li\u003e\n\u003cli\u003eCompatible Model: AMH80803BXBA\u003c\/li\u003e\n\u003cli\u003eMaterial: High-temp flexible tubing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM A3468601\u003c\/strong\u003e tubing uses the correct ID and heat-rated material to seat tightly on the switch and inducer ports without slipping or hardening. Hardware-store hose often has the wrong wall thickness, cracks near heat, or leaks at the fittings — defeating the pressure switch's safety function.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5)\u003c\/strong\u003e — Pull the old tube off both barbs, route the new tube along the same path, and press it firmly onto each port. Under 5 minutes; confirm no kinks and no trapped condensate.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057618436467,"sku":"GOODMAN-5478","price":2.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-16-id-pressure-switch-tubing-a3468601-1","provider":"National HVAC Parts","version":"1.0","type":"link"}