{"product_id":"oem-goodman-liquid-line-cap-w-o-ring-for-wpc4324ahaa-b9102097-1","title":"OEM Goodman Liquid Line Cap w\/ O-Ring for WPC4324AHAA — 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 \u003cstrong\u003eWPC4324AHAA\u003c\/strong\u003e air conditioners. This cap threads onto the liquid-line service port and provides the secondary, leak-tight seal that keeps refrigerant in and contaminants out. The included O-ring is the critical component — a brittle or missing O-ring is a common slow-leak point that quietly bleeds charge and degrades cooling performance.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B9102097\u003c\/li\u003e\n\u003cli\u003eCompatible Model: WPC4324AHAA\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003cli\u003eApplication: Liquid line service port cap\u003c\/li\u003e\n\u003cli\u003eIncludes: Cap with replacement O-ring\u003c\/li\u003e\n\u003cli\u003eFunction: Secondary refrigerant seal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003egenuine OEM cap and O-ring\u003c\/strong\u003e are sized to the exact port threads and groove of the Goodman fitting, ensuring a proper compression seal rated for system pressure. Generic caps may thread on but use the wrong O-ring cross-section, allowing micro-leaks that are difficult to diagnose later.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5).\u003c\/strong\u003e Seat the O-ring, hand-thread the cap onto the service port, and snug it to spec — do not overtighten. No refrigerant recovery is needed for the cap itself, but only handle service ports if you are comfortable around a charged system.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057223123315,"sku":"GOODMAN-1088","price":13.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-liquid-line-cap-w-o-ring-for-wpc4324ahaa-b9102097-1","provider":"National HVAC Parts","version":"1.0","type":"link"}