{"product_id":"oem-goodman-3-16-pressure-switch-tubing-for-ams80703ana-a3468601","title":"OEM Goodman 3\/16\" Pressure Switch Tubing for AMS80703ANA — A3468601","description":"\u003ch2\u003eGenuine Goodman A3468601 Pressure Switch Tubing\u003c\/h2\u003e\u003cp\u003eThe Goodman\/Amana A3468601 is factory 3\/16 inch ID pressure-switch tubing for the \u003cstrong\u003eAMS80703ANA\u003c\/strong\u003e 80% AFUE gas furnace. This small silicone\/rubber hose connects the draft (pressure) switch to the inducer housing or collector so the switch can sense proper venting before allowing ignition. Cracked, kinked, or condensate-clogged tubing is a leading cause of pressure-switch lockouts and furnaces that ignite then shut down — replacing this inexpensive hose often clears the fault entirely.\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 in.\u003c\/li\u003e\n\u003cli\u003eType: Pressure \/ draft switch sensing tube\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman \/ Amana\u003c\/li\u003e\n\u003cli\u003eEquipment: 80% Gas Furnace\u003c\/li\u003e\n\u003cli\u003eCompatible Model: AMS80703ANA (verify length\/routing on your unit)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eGeneric tubing can have the wrong ID or a lower heat\/condensate rating, causing loose fits, air leaks, or premature hardening that skews the pressure reading. The genuine Goodman A3468601 matches the correct bore and temperature rating for a reliable, leak-free connection and accurate switch operation.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — about 10 minutes. Power down the furnace, pull the old tubing from the switch and inducer ports, trim the new hose to length if needed, and press it on. Confirm no kinks and a snug fit at both ends before restarting.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057689510259,"sku":"GOODMAN-6864","price":2.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-16-pressure-switch-tubing-for-ams80703ana-a3468601","provider":"National HVAC Parts","version":"1.0","type":"link"}