{"product_id":"oem-goodman-liquid-line-cap-w-o-ring-for-wpc4330ahab-b9102097","title":"OEM Goodman Liquid Line Cap w\/ O-Ring for WPC4330AHAB — B9102097","description":"\u003ch2\u003eGoodman B9102097 Liquid Line Cap with O-Ring\u003c\/h2\u003e\u003cp\u003eThe Goodman B9102097 is an OEM liquid line service-port cap with a sealing O-ring, designed as a direct-fit replacement for the Goodman WPC4330AHAB air conditioner. This cap is the final leak barrier on the refrigerant service port — it backs up the Schrader valve and keeps moisture, dirt, and refrigerant where they belong. A missing or cracked cap, or a dried-out O-ring, is a frequent cause of slow refrigerant loss.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Liquid line service cap\u003c\/li\u003e\n\u003cli\u003eIncludes: Captive O-ring seal\u003c\/li\u003e\n\u003cli\u003eOEM part number: B9102097\u003c\/li\u003e\n\u003cli\u003eCompatible model: WPC4330AHAB\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003cli\u003eEquipment type: Air Conditioner\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM Goodman cap\u003c\/strong\u003e ships with the correct thread pitch and a refrigerant-rated O-ring sized to seat properly, giving you a positive secondary seal. \u003cstrong\u003eGeneric\u003c\/strong\u003e caps may use the wrong O-ring durometer or omit it entirely, allowing slow leaks past the Schrader. At this price, OEM is the obvious choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eVery Easy\u003c\/strong\u003e — hand-thread the cap onto the service port and snug it about a quarter turn past finger-tight with a wrench. Under 5 minutes, no power-down required since you are not opening the refrigerant circuit. Inspect the O-ring for cracks before fitting and do not overtighten.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032356340083,"sku":"B9102097-GEN","price":8.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048266580339,"sku":"B9102097","price":11.63,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-fitting-coupling-B9102097_f608f136-d8ef-4f9a-9d5c-95cfaa48fe50.jpg?v=1782949043","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-liquid-line-cap-w-o-ring-for-wpc4330ahab-b9102097","provider":"National HVAC Parts","version":"1.0","type":"link"}