{"product_id":"hayward-super-ii-pump-impeller-diffuser-upgrade-kit-spx3020ckit","title":"Hayward Impeller and Diffuser Upgrade Kit for Hayward Pool Pumps | SPX3020CKIT","description":"\u003cp\u003eThe Hayward Impeller and Diffuser Upgrade Kit (SPX3020CKIT) is the OEM replacement impeller and diffuser assembly for Hayward pool pumps. This kit delivers a performance-matched upgrade using components engineered to Hayward's original specifications, restoring hydraulic efficiency to a pump that has experienced reduced flow or increased energy draw due to worn internal components.\u003c\/p\u003e\n\n\u003cp\u003eThe impeller and diffuser work together as the hydraulic core of the pump — the impeller draws water through the pump and imparts velocity, while the diffuser converts that velocity into pressure for circulation through the filtration system. Replacing both components together as a matched set ensures optimal hydraulic clearances and consistent performance.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 20px 0; border: 1px solid #ccc;\"\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eHayward Part Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eSPX3020CKIT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eUPC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e610377866637\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePoolaroo Pro Tip\u003c\/h3\u003e\n\u003cp\u003eWhen replacing the impeller and diffuser, inspect the shaft seal at the same service interval. A worn shaft seal is a common cause of air entrainment and loss of prime — addressing it at the same time avoids a repeat teardown. Consult your pump's service manual for the correct shaft seal part number for your specific model before ordering.\u003c\/p\u003e\n\n\u003c!-- wft:processed:manual:2026-06-18 --\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":51774153785619,"sku":"SPX3020CKIT","price":86.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0687\/5411\/files\/HPPSPX3020CKIT_0.jpg?v=1747701473","url":"https:\/\/poolaroo.com\/products\/hayward-super-ii-pump-impeller-diffuser-upgrade-kit-spx3020ckit","provider":"Poolaroo","version":"1.0","type":"link"}