{"product_id":"hayward-sx242ma-sand-filter-replacement-lateral-assembly-for-s210sx","title":"Hayward SX242MA Sand Filter Replacement Lateral Assembly - For S210SX","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003e The Hayward SX242MA is a replacement lateral assembly used inside the Hayward S210SX sand filter as listed. It serves as the underdrain structure that keeps sand in place while allowing filtered water to flow back to the pool. This assembly sits at the bottom of the filter tank.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003e When laterals crack, sand can blow into the pool and filtration performance drops fast. A failing underdrain also makes backwashing less effective and can keep the water cloudy even with good chemistry. Replacing the lateral assembly restores proper media retention and consistent filtration flow. This is commonly done during sand changes or after freeze related damage.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey Features and Specifications\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eManufacturer part number: SX242MA\u003c\/li\u003e \u003cli\u003eSand filter replacement lateral assembly\u003c\/li\u003e \u003cli\u003eSpecified for Hayward S210SX sand filter\u003c\/li\u003e \u003cli\u003eInternal underdrain component that retains sand media\u003c\/li\u003e \u003cli\u003eUsed to correct sand returning to pool and underdrain damage\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eInstallation and Fitment Guidance\u003c\/strong\u003e\u003cbr\u003e Shut off the system and fully relieve pressure before opening the filter. Remove sand carefully to access the laterals and confirm internal connections are seated correctly before refilling media. Confirm by manufacturer part number before ordering.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eAbout the Hayward Brand\u003c\/strong\u003e\u003cbr\u003e Hayward builds a complete pool equipment ecosystem including pumps, filters, heaters, automation, cleaners, chlorination systems, and service parts. Their sand filters are widely used and supported with internal service parts to extend filter life. This compatibility helps keep maintenance predictable for residential pool owners and techs. Hayward replacement parts are widely supported across the pool industry.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCommon Service Context\u003c\/strong\u003e\u003cbr\u003e Techs typically replace lateral assemblies when sand shows up in the pool returns or the filter cannot clear the water despite normal pressure. It is often confirmed when the filter is opened and laterals are found split or broken.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":52050091016466,"sku":"SX242MA","price":103.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/HPPSX242MA_0.jpg?v=1771891393","url":"https:\/\/www.aquaterrabackyard.com\/products\/hayward-sx242ma-sand-filter-replacement-lateral-assembly-for-s210sx","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}