{"product_id":"oem-goodman-liquid-line-cap-w-o-ring-for-wpc4436ahab-b9102097","title":"OEM Goodman Liquid Line Cap w\/ O-Ring for WPC4436AHAB — B9102097","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B9102097 Liquid Line Cap with O-Ring\u003c\/strong\u003e is a genuine OEM service-port seal for the \u003cstrong\u003eGoodman WPC4436AHAB\u003c\/strong\u003e packaged air conditioner. This cap threads onto the liquid line service valve and, together with its captive O-ring, forms the secondary leak barrier that keeps R-410A refrigerant sealed inside the system between service visits. A missing or cracked cap — or a flattened O-ring — lets refrigerant weep past the valve core and invites moisture and contaminants into the line set.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: Liquid line service-port cap with O-ring seal\u003c\/li\u003e\n\u003cli\u003eOEM part number: B9102097\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (Genuine OEM)\u003c\/li\u003e\n\u003cli\u003eFits model: WPC4436AHAB packaged air conditioner\u003c\/li\u003e\n\u003cli\u003eIncludes: Cap and replacement O-ring\u003c\/li\u003e\n\u003cli\u003eRefrigerant rated for R-410A high-pressure service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003egenuine OEM\u003c\/strong\u003e cap ships with the correct durometer O-ring and exact thread pitch for the Goodman liquid valve. Generic caps frequently use the wrong O-ring size, which deforms on the first tightening and fails to seal — the very problem you are trying to fix. OEM ensures a positive, refrigerant-tight seal.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eVery easy (1 of 5).\u003c\/strong\u003e Hand-thread the cap onto the liquid line valve and snug with a wrench until the O-ring just compresses. No refrigerant recovery or evacuation required. A 2-minute job that protects your charge and your line set.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032369250675,"sku":"B9102097-GEN","price":8.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048266973555,"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_9daaaad7-6285-4acb-aff1-c6893a5586e0.jpg?v=1782949058","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-liquid-line-cap-w-o-ring-for-wpc4436ahab-b9102097","provider":"National HVAC Parts","version":"1.0","type":"link"}