{"product_id":"oem-goodman-liquid-line-cap-with-o-ring-for-wpc4342ahaa-b9102097-1","title":"OEM Goodman Liquid Line Cap with O-Ring for WPC4342AHAA — B9102097","description":"\u003ch2\u003eGoodman B9102097 Liquid Line Cap with O-Ring\u003c\/h2\u003e\u003cp\u003eThe Goodman B9102097 is a genuine OEM liquid line service port cap with an integrated O-ring, designed for use on Goodman WPC4342AHAA air conditioning systems. This small but critical fitting seals the liquid line service port to prevent refrigerant leaks and keep contaminants and moisture out of the sealed system. A worn, lost, or cross-threaded cap is one of the most common (and most overlooked) sources of slow refrigerant loss, so replacing it with the correct OEM part restores a leak-tight seal and protects system charge.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B9102097\u003c\/li\u003e\n\u003cli\u003eType: Liquid line service cap with O-ring\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003cli\u003eCompatible Model: WPC4342AHAA\u003c\/li\u003e\n\u003cli\u003eEquipment: Air Conditioner\u003c\/li\u003e\n\u003cli\u003eIncludes captive O-ring seal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe genuine Goodman part guarantees correct thread pitch and O-ring durometer for a verified leak-free seal on your specific unit. Generic caps may fit loosely or use lower-grade O-rings that degrade faster under refrigerant exposure, leading to repeat leaks. For a sealed-system component this small and inexpensive, OEM is the smart choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — Hand-tighten onto the service port; no tools or refrigerant handling required for the cap itself. A 2-minute job for any homeowner or technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057228661107,"sku":"GOODMAN-1135","price":13.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-liquid-line-cap-with-o-ring-for-wpc4342ahaa-b9102097-1","provider":"National HVAC Parts","version":"1.0","type":"link"}