{"product_id":"oem-goodman-liquid-line-cap-w-o-ring-for-wghp4660aba-b9102097","title":"OEM Goodman Liquid Line Cap w\/ O-Ring for WGHP4660ABA — B9102097","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B9102097\u003c\/strong\u003e is a genuine OEM liquid line service cap supplied with its sealing O-ring for the \u003cstrong\u003eWGHP4660ABA\u003c\/strong\u003e air conditioner \/ heat pump and compatible Goodman, Amana, and Janitrol units. This cap threads onto the liquid line service port to provide a secondary, leak-tight seal that protects the Schrader valve and prevents slow refrigerant loss.\u003c\/p\u003e\u003cp\u003eA missing, cross-threaded, or O-ring-less cap is a frequent source of gradual refrigerant leaks and contamination at the service port. Replacing it with the correct OEM cap and fresh O-ring restores a proper seal and keeps the charge where it belongs.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent:\u003c\/strong\u003e Liquid line service port cap\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal:\u003c\/strong\u003e Includes replacement O-ring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Secondary leak-tight seal over the Schrader valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaces:\u003c\/strong\u003e Goodman OEM part B9102097\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman WGHP4660ABA and compatible models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM Goodman\u003c\/strong\u003e cap guarantees correct thread pitch and an O-ring rated for refrigerant service, ensuring a reliable seal. \u003cstrong\u003eGeneric\u003c\/strong\u003e brass service caps are widely available and inexpensive, but confirm thread size and that a compatible O-ring is included before substituting.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eVery Easy (~5 minutes).\u003c\/strong\u003e Seat the O-ring, hand-thread the cap, and snug it lightly with a wrench — do not overtighten. \u003cstrong\u003eNote:\u003c\/strong\u003e the cap is a seal, not a valve; if the underlying Schrader valve is leaking, have a licensed HVAC technician service it.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032351457651,"sku":"B9102097-GEN","price":8.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048265859443,"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_fd2e75f0-a10a-40c1-b81d-3d8ec9194f4e.jpg?v=1782949030","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-liquid-line-cap-w-o-ring-for-wghp4660aba-b9102097","provider":"National HVAC Parts","version":"1.0","type":"link"}