{"product_id":"075hp-3-316-sl-x-3-58-od-impeller-310-3990","title":"0.75HP 3-3\/16\" SL x 3-5\/8\" OD Impeller 310-3990","description":"\u003cp\u003eThis genuine Waterway Hi-Flo impeller delivers reliable 0.75HP performance for spa main pumps requiring the 3-3\/16\" seal length and 3-5\/8\" outer diameter configuration. Engineered for Waterway pump systems, this OEM replacement part restores optimal water circulation and pressure to keep your spa running smoothly.\u003c\/p\u003e\u003cp\u003eBuilt to Waterway's exacting specifications, this impeller ensures exact fit guaranteed with same-day shipping and our comprehensive 1-year warranty for complete peace of mind. The precision-molded design handles the demanding requirements of 0.75HP applications while maintaining quiet, efficient operation. Before installation, verify your pump's seal length and impeller diameter measurements match the 3-3\/16\" SL x 3-5\/8\" OD specifications to ensure proper fitment.\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\/075hp-3-58-sl-x-3-34-od-impeller-91693551\"\u003e0.75HP 3-5\/8\" SL x 3-3\/4\" OD Impeller 91693551\u003c\/a\u003e\u003c\/li\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\/1hp-1516-sl-x-4-316-od-impeller-310-4220\"\u003e1HP 15\/16\" SL x 4-3\/16\" OD Impeller 310-4220\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":50249014673765,"sku":"310-3990","price":39.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/2162\/2373\/files\/075hp-3-316-sl-x-3-58-od-impeller-310-3990-310-3990-2.jpg?v=1779740675","url":"https:\/\/checkout.bubblessupply.com\/products\/075hp-3-316-sl-x-3-58-od-impeller-310-3990","provider":"Bubbles Supply","version":"1.0","type":"link"}