{"product_id":"ultra-a10-pak4-o-524-bagged-bundle","title":"Pleatco ULTRA-A10-PAK4 + Aladdin O-524-BAGGED O-Ring Bundle | ULTRA-A10-PAK4+O-524-BAGGED","description":"\u003ch2\u003ePleatco ULTRA-A10-PAK4 + Jandy CL\/CV 580 Tank O-Ring Bundle | ULTRA-A10-PAK4+O-524-BAGGED\u003c\/h2\u003e\n\u003cp\u003eComplete service bundle for Jandy CL\/CV 580 cartridge filters: Pleatco ULTRA-A10-PAK4 4-pack cartridges plus Jandy R0357800 \/ Aladdin O-524 tank O-ring to restore flow and seal at the clamp.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFits Jandy CL580 \/ CV580 cartridge filter systems (PJAN145 footprint)\u003c\/li\u003e\n\u003cli\u003eULTRA-A10-PAK4 cartridge set: PurePleat, point-bonded fabric, and Free-Flow core\u003c\/li\u003e\n\u003cli\u003eEach cartridge approx. 7⅛\" diameter × 32⅞\" length; 3\" open top and bottom\u003c\/li\u003e\n\u003cli\u003eReplaces OEM A0104000 \/ PJAN145 cartridges and equivalents\u003c\/li\u003e\n\u003cli\u003eO-524 tank O-ring replaces Jandy R0357800 (CL, CV, DEL, DEV series lid seal)\u003c\/li\u003e\n\u003cli\u003eO-ring dimensions around 21-15\/16\" ID × 23\" OD × 9\/16\" cross-section for proper clamp sealing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThis bundle tackles both performance and sealing on Jandy CL\/CV 580 filters. The Pleatco ULTRA-A10-PAK4 cartridge pack is a direct upgrade for the OEM PJAN145 \/ A0104000 elements, with UlTRA media and a Free-Flow core designed to maintain flow and extend cleaning intervals. The Aladdin O-524 tank O-ring replaces Jandy R0357800, which seals the lid and body under the clamp band. Swapping media and gasket together is the straightforward way to lower pressure, clear up flow issues, and stop nuisance leaks at the band.\u003c\/p\u003e\n\u003ch3\u003ePro Tip\u003c\/h3\u003e\n\u003cp\u003eChange all four cartridges at the same time—never mix new and old elements in a CL\/CV 580 tank. Before installing the new O-ring, clean the groove and tank lips, then apply a thin film of pool-safe silicone or PTFE lube. Seat the band evenly, purge air on restart, and watch the clamp area for any weeping as the filter comes up to pressure.\u003c\/p\u003e\n\u003ch3\u003eRelated Parts\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePleatco PJAN145-PAK4 Standard Cartridge Set | PJAN145-PAK4\u003c\/li\u003e\n\u003cli\u003eJandy R0357800 Tank O-Ring Only | O-524-BAGGED\u003c\/li\u003e\n\u003cli\u003eMagic Lube® PTFE O-Ring Lubricant | 630\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eULTRA-A10-PAK4+O-524-BAGGED (bundle)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC or GTIN\u003c\/td\u003e\n\u003ctd\u003eULTRA-A10-PAK4: 812043703882; O-524-BAGGED: N\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003ePleatco (cartridges) + Aladdin Equipment Co. (O-ring)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eFilter cartridges (4-pack) + filter tank O-ring bundle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize \/ Connection\u003c\/td\u003e\n\u003ctd\u003eCartridges: ~7⅛\" dia × 32⅞\" L, 3\" open ends; O-ring: Jandy R0357800 tank seal for CL\/CV\/DEL\/DEV filters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003ePoint-bonded polyester filter media with plastic cores\/end caps; elastomer tank O-ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Source\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eJandy CL580 \/ CV580 (PJAN145 \/ A0104000 footprint); Jandy CL, CV, DEL, DEV filters using R0357800 tank O-ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\/Weight\u003c\/td\u003e\n\u003ctd\u003eCartridge body ~7⅛\" × 32⅞\"; O-ring ~21-15\/16\" ID × 23\" OD × 9\/16\" cross-section; bundle weight N\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eN\/A (refer to Pleatco and Aladdin warranty terms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e","brand":"ePoolSupply Bundle","offers":[{"title":"Default Title","offer_id":41839899148373,"sku":"ULTRA-A10-PAK4+O-524-BAGGED","price":297.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0105\/0837\/0005\/files\/photocomingsoon_797cd922-6ff3-473c-bd45-b5a17fa2f7f4.jpg?v=1763577635","url":"https:\/\/www.epoolsupply.com\/products\/ultra-a10-pak4-o-524-bagged-bundle","provider":"ePoolSupply","version":"1.0","type":"link"}