{"product_id":"oem-goodman-3-16-id-pressure-switch-tubing-for-amh80604bnba-a3468601","title":"OEM Goodman 3\/16\" ID Pressure Switch Tubing for AMH80604BNBA — A3468601","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eA3468601\u003c\/strong\u003e is a genuine OEM 3\/16\" inner-diameter pressure switch tubing designed for the Goodman\/Amana \u003cstrong\u003eAMH80604BNBA\u003c\/strong\u003e gas furnace. This flexible silicone hose connects the inducer draft port to the pressure (vacuum) switch, allowing the switch to verify proper venting and combustion airflow before the ignition sequence begins. Cracked, hardened, or disconnected tubing is one of the most common causes of intermittent no-heat and pressure switch lockout faults.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner diameter:\u003c\/strong\u003e 3\/16 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-temperature silicone\/PVC hose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Draft\/vacuum pressure switch line\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit:\u003c\/strong\u003e Goodman \u0026amp; Amana 80% AFUE gas furnaces incl. AMH80604BNBA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part #:\u003c\/strong\u003e A3468601\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM A3468601 hose is manufactured to exact bore and wall specs so the pressure switch reads the correct negative pressure — critical for reliable ignition. Universal aftermarket tubing may vary in ID and flexibility, causing false pressure switch trips or slow air leaks. Choose OEM for guaranteed sensing accuracy and long service life.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Slide the new hose onto the port and switch barb; no tools required. Always shut off power and gas before servicing. Typical replacement time is under 5 minutes.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057606836595,"sku":"GOODMAN-5180","price":12.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-16-id-pressure-switch-tubing-for-amh80604bnba-a3468601","provider":"National HVAC Parts","version":"1.0","type":"link"}