{"product_id":"oem-goodman-3-16-id-pressure-switch-tubing-for-ams80904bnaa-a3468601","title":"OEM Goodman 3\/16\" ID Pressure Switch Tubing for AMS80904BNAA — A3468601","description":"\u003cp\u003eThe genuine \u003cstrong\u003eGoodman A3468601 Pressure Switch Tubing\u003c\/strong\u003e is factory-spec 3\/16 inch ID hose that connects the draft-pressure switch to the induced-draft blower on the \u003cstrong\u003eGoodman\/Amana AMS80904BNAA\u003c\/strong\u003e gas furnace and compatible models. This small tube carries the negative-pressure signal that proves proper venting before the burners fire. Cracked, kinked, brittle, or moisture-clogged tubing is a common cause of pressure-switch faults and no-heat lockouts.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e A3468601\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside diameter:\u003c\/strong\u003e 3\/16 in. (0.1875 in.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Draft pressure signal line\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman\/Amana AMS80904BNAA and compatible furnaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Heat-resistant silicone\/rubber tubing\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOEM vs. Generic:\u003c\/strong\u003e This genuine OEM tubing has the correct 3\/16 in. ID and heat-rated compound to seal tightly on the switch and inducer ports without collapsing. Generic hose can be the wrong bore or a lower temperature rating, leading to poor sealing and false pressure-switch trips. OEM ensures accurate, reliable sensing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstall difficulty:\u003c\/strong\u003e Easy — a true DIY job. Slip the old tube off both ports and press the new one on, making sure it seats fully and routes without kinks or low spots that can trap condensate. Takes only a few minutes. Turn off power before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057705730419,"sku":"GOODMAN-7069","price":2.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-16-id-pressure-switch-tubing-for-ams80904bnaa-a3468601","provider":"National HVAC Parts","version":"1.0","type":"link"}