{"product_id":"pentair-79108500z-gasket-lens-sb-aq-4in","title":"Pentair 79108500Z Gasket - Lens, SB\/AQ, 4in","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003ePentair 79108500Z Gasket - Lens, SB\/AQ, 4in is a replacement lens gasket for compatible Pentair light assemblies. It seals the lens to prevent water intrusion.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003eA compromised gasket can allow water into the light housing. Replacing it restores a watertight seal and protects internal components. Proper sealing prevents electrical damage and premature failure.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features and Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePentair manufacturer part number 79108500Z\u003c\/li\u003e\n\u003cli\u003e4in lens gasket\u003c\/li\u003e\n\u003cli\u003eFor SB and AQ models\u003c\/li\u003e\n\u003cli\u003eReplacement sealing component\u003c\/li\u003e\n\u003cli\u003eOEM Pentair part\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eInstallation and Fitment Guidance\u003c\/strong\u003e\u003cbr\u003eRemove power to the light before servicing. Inspect the lens and housing for debris before installing the gasket. Confirm by manufacturer part number before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout the Pentair Brand\u003c\/strong\u003e\u003cbr\u003ePentair produces underwater lighting systems for pools and spas. Their sealing components are engineered for safe operation. OEM gaskets help maintain waterproof integrity. Service professionals rely on Pentair for dependable lighting parts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon Service Context\u003c\/strong\u003e\u003cbr\u003eThis gasket is commonly replaced during bulb changes or when addressing water inside the light fixture.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52078616772882,"sku":"79108500Z","price":14.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/PEN79108500Z_0.jpg?v=1772563124","url":"https:\/\/www.aquaterrabackyard.com\/products\/pentair-79108500z-gasket-lens-sb-aq-4in","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}