{"product_id":"hayward-sx242ma2-sand-filter-folding-lateral-holder-assembly-for-s310sx","title":"Hayward SX242MA2 Sand Filter Folding Lateral Holder Assembly - For S310SX","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003e The Hayward SX242MA2 is a folding lateral holder assembly used in the Hayward S310SX sand filter as listed. It supports the internal underdrain lateral structure at the bottom of the filter tank. This component lives inside the filter and is accessed during sand service.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003e If the lateral holder is damaged or not supporting the laterals correctly, the filter can bypass and allow sand or debris to return to the pool. Poor underdrain support can also reduce filtration performance and make backwashing inconsistent. Replacing the holder assembly restores proper underdrain positioning and stability. This is commonly replaced during sand changes when internal parts are exposed.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey Features and Specifications\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eManufacturer part number: SX242MA2\u003c\/li\u003e \u003cli\u003eSand filter folding lateral holder assembly\u003c\/li\u003e \u003cli\u003eSpecified for Hayward S310SX sand filter\u003c\/li\u003e \u003cli\u003eSupports internal lateral underdrain structure\u003c\/li\u003e \u003cli\u003eInternal filter component used during sand filter rebuilds\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eInstallation and Fitment Guidance\u003c\/strong\u003e\u003cbr\u003e Open the filter only after shutting off the pump and fully relieving pressure. Remove sand as needed and confirm all laterals and the holder 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 offers a complete pool equipment ecosystem including pumps, filters, heaters, automation controls, cleaners, chlorination systems, and service parts. Their sand filters integrate with Hayward valves and circulation equipment for stable filtration and easy maintenance. Serviceable internal components help extend equipment life and reduce replacement cost. Hayward replacement parts are widely supported by pool professionals.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCommon Service Context\u003c\/strong\u003e\u003cbr\u003e Techs typically replace the lateral holder when they find broken internal supports during a sand change or when the pool returns sand through the returns. It is often identified after opening the filter and seeing laterals sitting unevenly or not locking in properly.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":52050091245842,"sku":"SX242MA2","price":129.43,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/HPPSX242MA2_0.jpg?v=1771891398","url":"https:\/\/www.aquaterrabackyard.com\/products\/hayward-sx242ma2-sand-filter-folding-lateral-holder-assembly-for-s310sx","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}