{"product_id":"oem-goodman-3-8-in-seal-nut-for-arpf374316ba-b1796632","title":"OEM Goodman 3\/8 in Seal \u0026 Nut for ARPF374316BA — B1796632","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1796632 Seal and Nut (3\/8 in)\u003c\/strong\u003e is the OEM sealing assembly used at refrigerant tubing connections on \u003cstrong\u003eARPF374316BA\u003c\/strong\u003e air handlers and compatible Goodman\/Amana coil assemblies. This 3\/8-inch seal-and-nut set provides the leak-tight joint that keeps refrigerant in the system and contaminants out. Over time seals dry out, deform, or get damaged during service — replacing them with the correct factory part is the only reliable way to restore a positive seal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e B1796632\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 3\/8 in fitting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Seal and matching nut\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Leak-tight refrigerant line connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman ARPF374316BA and compatible models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eSealing components are cheap insurance — a mismatched generic seal that is even slightly off-spec will weep refrigerant and force a repeat repair. This genuine OEM seal and nut are sized exactly for the 3\/8-inch fitting, so you get a confident, durable seal the first time.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy to Moderate.\u003c\/strong\u003e The mechanical swap is simple — back off the old nut, replace the seal, and torque the new nut to spec. However, any joint that contained refrigerant requires proper recovery, evacuation, and recharge, which should be handled by a certified technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032398479731,"sku":"B1796632-GEN","price":7.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048164049267,"sku":"B1796632","price":10.34,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-gasket-seal-flat-B1796632_e720494f-5a7a-4039-978e-d6e72d1e73e9.jpg?v=1782945859","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-8-in-seal-nut-for-arpf374316ba-b1796632","provider":"National HVAC Parts","version":"1.0","type":"link"}