{"product_id":"oem-goodman-3-16-id-pressure-switch-tubing-for-amh80804bnba-a3468601","title":"OEM Goodman 3\/16\" ID Pressure Switch Tubing for AMH80804BNBA — A3468601","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe Goodman \u003cstrong\u003eA3468601\u003c\/strong\u003e is a genuine OEM 3\/16\" inner-diameter pressure switch tubing (hose) engineered as a direct-fit replacement for the Goodman\/Amana \u003cstrong\u003eAMH80804BNBA\u003c\/strong\u003e 80% AFUE gas furnace. This small silicone\/vinyl hose connects the pressure switch to the inducer housing or collector box and is critical for accurate draft sensing. Cracked, brittle, or disconnected tubing is one of the most common causes of a furnace that ignites and immediately shuts down on a pressure-switch fault.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eInner diameter: 3\/16 inch\u003c\/li\u003e\n\u003cli\u003eFunction: Pressure switch sensing line \/ draft tubing\u003c\/li\u003e\n\u003cli\u003eEquipment: Gas furnace (80% AFUE class)\u003c\/li\u003e\n\u003cli\u003eOEM part number: A3468601\u003c\/li\u003e\n\u003cli\u003eFits model: AMH80804BNBA\u003c\/li\u003e\n\u003cli\u003eMaterial: Heat-resistant flexible tubing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM A3468601\u003c\/strong\u003e is cut and rated for the temperature and vacuum range of Goodman\/Amana furnaces, ensuring a leak-free seal that keeps the pressure switch reading correctly. Generic bulk tubing may fit dimensionally but can harden, collapse under vacuum, or fail to seal — leading to nuisance lockouts. For a reliable, code-correct repair we recommend the OEM part.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Power down the furnace, slide the old tubing off both ports, and press the new hose fully onto each fitting. No tools required. Verify no kinks and a snug seal. Typical time: under 10 minutes.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eAlways shut off power and gas before servicing. If you are unsure, consult a licensed HVAC technician.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057620468083,"sku":"GOODMAN-5525","price":12.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-16-id-pressure-switch-tubing-for-amh80804bnba-a3468601","provider":"National HVAC Parts","version":"1.0","type":"link"}