{"product_id":"1hp-1516-sl-x-4-316-od-impeller-310-4220","title":"1HP 15\/16\" SL x 4-3\/16\" OD Impeller 310-4220","description":"\u003cp\u003eThis genuine Waterway impeller is designed for 1HP Executive spa pumps with 48\/56Y motor frames. The precision-molded component features a 15\/16\" shaft length and 4-3\/16\" outer diameter, engineered to restore optimal water flow and pressure in your spa's main circulation system.\u003c\/p\u003e\u003cp\u003eAs an OEM replacement part, this impeller delivers the exact fit and performance your Waterway pump was designed for. When your spa's circulation feels weak or the pump runs louder than usual, a worn impeller is often the culprit. We guarantee exact fitment, ship same-day from our Canadian warehouse, and back every part with a full 1-year warranty. Before installation, verify your pump's horsepower rating and measure the existing impeller's shaft length to ensure proper compatibility with your specific Executive pump model.\u003c\/p\u003e\n\u003c!-- p11:start --\u003e\u003cdiv class=\"related-links\"\u003e\n\u003ch2\u003eRelated parts \u0026amp; guides\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/product\/1hp-1516-sl-x-3-12-od-impeller-310-4000\"\u003e1HP 15\/16\" SL x 3-1\/2\" OD Impeller 310-4000\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/product\/2hp-1516-sl-x-4-12-od-impeller-310-4210\"\u003e2HP 15\/16\" SL x 4-1\/2\" OD Impeller 310-4210\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/product\/3hp-3-916-sl-x-4-12-od-impeller-310-4200\"\u003e3HP 3-9\/16\" SL x 4-1\/2\" OD Impeller 310-4200\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collection\/all-parts\"\u003eSee all All Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c!-- p11:end --\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":50249041248613,"sku":"310-4220","price":60.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/2162\/2373\/files\/1hp-1516-sl-x-4-316-od-impeller-310-4220-310-4220-3_61c7f1e5-6285-476c-8893-df8826fa00a3.png?v=1779742386","url":"https:\/\/checkout.bubblessupply.com\/products\/1hp-1516-sl-x-4-316-od-impeller-310-4220","provider":"Bubbles Supply","version":"1.0","type":"link"}