{"product_id":"bottom-lid-assembly-with-support-12-1-2-x-9-1-4","title":"Maytronics Bottom Lid Assembly with Support, 12-1\/2\" x 9-1\/4\"","description":"\u003cp\u003eMaytronics 99919116 is the bottom lid assembly with support for Dolphin robotic pool cleaners, measuring 12-1\/2\" by 9-1\/4\". It is the genuine factory part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe assembly covers all of the bottom lid items except the filter bag. That means the base, two bases for the non return flap, two non return flaps, two springs, two filter bag supports and two bottom lid brackets. Buying the whole assembly saves chasing individual pieces when several of them have aged at once.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy the lid matters\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe bottom lid carries the non return flaps that hold captured debris inside the cleaner once it stops. When a flap tears or a spring loses tension, dirt drops back into the pool as the unit is lifted out, and owners usually blame the bag first. Replacing the lid assembly restores that seal.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDolphin lids differ between models, so measure the old one against the 12-1\/2\" by 9-1\/4\" dimension given here. If only one piece has failed, the spring, the flap base and the bottom lid latch are each available separately.\u003c\/p\u003e","brand":"Maytronics","offers":[{"title":"Default Title","offer_id":48627957727444,"sku":"MAY-201-0033","price":31.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_583f75dd-4b37-4a2f-9a45-eb640ec0ced9.jpg?v=1788730957","url":"https:\/\/www.activepoolsupply.com\/products\/bottom-lid-assembly-with-support-12-1-2-x-9-1-4","provider":"Active Pool Supply","version":"1.0","type":"link"}