{"product_id":"oem-goodman-liquid-line-cap-w-o-ring-for-wgph4560amab-b9102097","title":"OEM Goodman Liquid Line Cap w\/ O-Ring for WGPH4560AMAB — B9102097","description":"\u003ch2\u003eGoodman B9102097 Liquid Line Cap with O-Ring\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eB9102097\u003c\/strong\u003e is a genuine OEM liquid line service cap with an integrated O-ring for the Goodman \u003cstrong\u003eWGPH4560AMAB\u003c\/strong\u003e packaged air conditioner. This cap threads onto the liquid line service port and provides the system's secondary leak barrier — the O-ring seals against the port face so refrigerant cannot weep past the Schrader core over time. A missing cap or a dried, cracked O-ring is a common slow-leak source that quietly reduces system charge and cooling capacity.\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 port cap\u003c\/li\u003e\n\u003cli\u003eIncludes: Sealing O-ring\u003c\/li\u003e\n\u003cli\u003eFunction: Secondary refrigerant leak seal\u003c\/li\u003e\n\u003cli\u003eDesigned for: Goodman WGPH4560AMAB\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (OEM)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eOEM caps match the exact thread pitch and O-ring durometer specified for the WGPH4560AMAB port, ensuring a positive seal that holds high-side pressure. Generic caps may use the wrong O-ring material or thread fit, allowing slow leaks. Always replace the cap and O-ring together when servicing the port.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy.\u003c\/strong\u003e Confirm the Schrader core is sealing, seat the O-ring, and hand-tighten the cap snugly (do not overtighten). No refrigerant recovery is required for a routine cap-and-O-ring replacement.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032355389811,"sku":"B9102097-GEN","price":8.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048266449267,"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_d0aa94aa-4737-452c-a97a-f8ac9f91c181.jpg?v=1782949039","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-liquid-line-cap-w-o-ring-for-wgph4560amab-b9102097","provider":"National HVAC Parts","version":"1.0","type":"link"}