{"product_id":"oem-goodman-3-16-id-pressure-switch-tubing-for-amh81155cxcc-a3468601","title":"OEM Goodman 3\/16\" ID Pressure Switch Tubing for AMH81155CXCC — A3468601","description":"\u003ch2\u003eOEM Goodman A3468601 Pressure Switch Tubing\u003c\/h2\u003e\u003cp\u003eGenuine Goodman\/Amana A3468601 pressure switch tubing is the small-diameter hose that connects the furnace pressure switch to the inducer housing or collector box on the AMH81155CXCC and related Goodman-family furnaces. Over time this tubing can crack, harden, or become blocked with condensate, causing false pressure-switch lockouts and no-heat conditions. Replacing it restores an accurate pressure signal to the switch.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eInside diameter: 3\/16\"\u003c\/li\u003e\n\u003cli\u003eMaterial: Heat-resistant flexible tubing\u003c\/li\u003e\n\u003cli\u003eFunction: Draft-proving pressure signal line\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: A3468601\u003c\/li\u003e\n\u003cli\u003eFits: Goodman\/Amana AMH81155CXCC furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eOEM tubing is manufactured to the correct wall thickness and heat rating for furnace service. Generic vinyl tubing may collapse, kink, or degrade near hot components, producing intermittent pressure-switch faults. The A3468601 OEM hose ensures a leak-free, correctly-sized connection.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eRating: Very Easy (1\/5).\u003c\/strong\u003e A 5-minute job — power down the furnace, pull the old tubing off both barbed fittings, and press the new length on. Trim to match the original if needed. No tools required.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTip:\u003c\/strong\u003e Inspect both nipples for soot or condensate blockage while the tubing is off, and clear them before reinstalling.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057652187507,"sku":"GOODMAN-6066","price":2.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-16-id-pressure-switch-tubing-for-amh81155cxcc-a3468601","provider":"National HVAC Parts","version":"1.0","type":"link"}