{"product_id":"oem-goodman-3-16-in-id-pressure-switch-tubing-for-amh80453axcb-a3468601","title":"OEM Goodman 3\/16 in. ID Pressure Switch Tubing for AMH80453AXCB — A3468601","description":"\u003ch2\u003eOEM Goodman A3468601 Pressure Switch Tubing\u003c\/h2\u003e\u003cp\u003eThe Goodman A3468601 is genuine 3\/16-inch inside-diameter pressure switch tubing used to connect the pressure switch to the inducer housing or collector box on Goodman and Amana furnaces such as the \u003cstrong\u003eAMH80453AXCB\u003c\/strong\u003e. This small hose carries the vacuum signal that tells the pressure switch the inducer is drawing properly. Cracked, hardened, or clogged tubing is a common cause of intermittent no-heat lockouts and pressure-switch faults.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e A3468601\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter:\u003c\/strong\u003e 3\/16 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Pressure switch sensing tubing \/ hose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman\/Amana AMH80453AXCB furnace (verify by part number)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-temperature silicone\/rubber tubing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eGenuine A3468601 tubing is sized and temperature-rated for furnace duty, so it maintains a leak-free vacuum signal and resists heat aging near the inducer. Generic tubing may soften, kink, or leak, producing false pressure-switch trips. OEM tubing keeps the safety circuit reading accurately.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Power down the furnace, pull the old tubing off both ports, and press the new hose fully onto each fitting. Inspect the port openings for soot or condensate and clear if needed. Typical job is under 10 minutes with no special tools.\u003c\/p\u003e\u003cp\u003eGenuine OEM component — confirm your furnace's original part number if you are unsure of the correct length or fitment.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057603494259,"sku":"GOODMAN-5061","price":8.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-16-in-id-pressure-switch-tubing-for-amh80453axcb-a3468601","provider":"National HVAC Parts","version":"1.0","type":"link"}