{"product_id":"oem-goodman-flowrator-inlet-tube-for-aspf303616aa-b1796630","title":"OEM Goodman Flowrator Inlet Tube for ASPF303616AA — B1796630","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB1796630 Flowrator Inlet Tube\u003c\/strong\u003e is a genuine OEM refrigerant metering component engineered for the Goodman \u003cstrong\u003eASPF303616AA\u003c\/strong\u003e air handler. This inlet tube routes liquid refrigerant into the flowrator (piston) metering device at the evaporator coil, ensuring the correct flow rate for proper superheat and reliable cooling performance. A cracked, kinked, or corroded inlet tube can cause refrigerant leaks, poor cooling, and compressor strain — replacing it with the exact OEM part restores factory performance.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: Flowrator (piston) inlet tube\u003c\/li\u003e\n\u003cli\u003eOEM part number: B1796630\u003c\/li\u003e\n\u003cli\u003eCompatible model: ASPF303616AA air handler\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003cli\u003eMaterial: Copper refrigerant-grade tubing\u003c\/li\u003e\n\u003cli\u003eApplication: Evaporator coil liquid line metering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis is a \u003cstrong\u003egenuine Goodman OEM\u003c\/strong\u003e tube built to factory tolerances for a guaranteed leak-free braze fit. Generic or universal tubing often requires re-bending and cutting, raising the risk of restriction or leaks. For sealed-system refrigerant work, OEM fit is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eAdvanced\u003c\/strong\u003e — requires EPA 608 certification. Replacement involves recovering refrigerant, brazing the new tube, pulling a vacuum, and recharging. This should be performed by a licensed HVAC technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032410538355,"sku":"B1796630-GEN","price":5.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048244068723,"sku":"B1796630","price":7.74,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-tubing-copper-B1796630_5c25bcc4-c922-455f-8d57-e299a60803ed.jpg?v=1782948464","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-flowrator-inlet-tube-for-aspf303616aa-b1796630","provider":"National HVAC Parts","version":"1.0","type":"link"}