{"product_id":"pentair-178746z-kit-seal-diamond-2-403","title":"Pentair 178746Z Kit Seal Diamond - 2.403","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003ePentair 178746Z Kit Seal Diamond - 2.403 is a replacement diamond style seal kit with 2.403 specification for compatible Pentair equipment. It restores sealing at designated internal connections.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003eWorn seals can lead to water leakage and pressure loss. Replacing the seal helps maintain system integrity and proper flow. Reliable sealing supports consistent filtration and circulation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features and Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePentair manufacturer part number 178746Z\u003c\/li\u003e\n\u003cli\u003eDiamond style seal kit\u003c\/li\u003e\n\u003cli\u003e2.403 specification\u003c\/li\u003e\n\u003cli\u003eFor compatible Pentair equipment\u003c\/li\u003e\n\u003cli\u003eSealing component replacement\u003c\/li\u003e\n\u003cli\u003eOEM Pentair replacement part\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eInstallation and Fitment Guidance\u003c\/strong\u003e\u003cbr\u003eRelieve pressure before opening sealed components. Inspect sealing surfaces and lubricate as appropriate during installation. Confirm by manufacturer part number before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout the Pentair Brand\u003c\/strong\u003e\u003cbr\u003ePentair produces pool equipment components engineered for durability and compatibility. Their OEM seals are designed to maintain pressure and prevent leaks. Using genuine Pentair parts helps protect system performance. Service professionals rely on Pentair for dependable sealing solutions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon Service Context\u003c\/strong\u003e\u003cbr\u003eThis seal kit is typically installed during filter or valve rebuilds when addressing small but persistent leaks.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52078638825746,"sku":"178746Z","price":4.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/PEN178746Z_0.jpg?v=1772563834","url":"https:\/\/www.aquaterrabackyard.com\/products\/pentair-178746z-kit-seal-diamond-2-403","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}