{"product_id":"pentair-r18650-lid-1-1-2in-fitting-186-lateral-trap","title":"Pentair R18650 Lateral Trap Lid - 1-1\/2in Fitting #186","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003ePentair R18650 Lid - 1-1\/2in Fitting, #186, Lateral Trap is a replacement lid for the Pentair #186 lateral trap with 1-1\/2in fitting. It seals the top of the trap body to maintain proper suction side operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003eA cracked or loose lid can allow air into the suction line and reduce cleaner performance. Maintaining a tight seal helps protect pumps and ensures steady debris flow. Replacing a worn lid restores reliable trap operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features and Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePentair manufacturer part number R18650\u003c\/li\u003e\n\u003cli\u003eFor #186 lateral trap\u003c\/li\u003e\n\u003cli\u003e1-1\/2in fitting configuration\u003c\/li\u003e\n\u003cli\u003eLid component only\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\u003eShut off the pump before opening the trap. Inspect the sealing surface and O-ring during installation. Confirm by manufacturer part number before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout the Pentair Brand\u003c\/strong\u003e\u003cbr\u003ePentair manufactures suction side cleaners and debris management equipment used in residential pools. Their OEM trap components are built for proper fit and compatibility. Using genuine Pentair parts helps maintain system performance. Service professionals rely on Pentair for cleaner support parts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon Service Context\u003c\/strong\u003e\u003cbr\u003eThis lid is commonly replaced when suction leaks develop or after overtightening causes stress cracks.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52078614348050,"sku":"R18650","price":26.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/PENR18650_0.jpg?v=1772563086","url":"https:\/\/www.aquaterrabackyard.com\/products\/pentair-r18650-lid-1-1-2in-fitting-186-lateral-trap","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}