{"product_id":"gecko-aquaflo-4-0-hp-xp3-impeller-91698400-replacement-part-for-gecko-pumps-industrial-grade","title":"Gecko AquaFlo 4.0 HP XP3 Impeller 91698400 Replacement Part For Gecko Pumps Industrial Grade","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered by Gecko Alliance, the Gecko AquaFlo 4.0 HP XP3 Impeller (91698400) is more than a replacement part—it’s a precision component designed to restore your spa’s flow, efficiency, and quiet operation. Built on Gecko’s 25 years of experience in pump interfaces and controls, this impeller delivers consistent performance that spa users can trust for years of relaxing soaks and energizing jet action.\u003c\/p\u003e \u003ch3\u003eWhy this impeller stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eClosed-face design for smooth, stable water flow and reduced air entrainment, helping maintain steady pressure to spa jets.\u003c\/li\u003e \u003cli\u003eSpecifically engineered for Gecko AquaFlo XP3 pumps, aligning with the 4.0 HP XP3 performance profile (4.0 OHP\/5.0 THP on the label) to preserve original pump characteristics.\u003c\/li\u003e \u003cli\u003ePrecise, verified dimensions for a secure, wobble-free fit: OD 3-11\/16\", vane width 13\/16\", eye diameter OD 2-5\/8\", eye length 7\/16\", impeller thickness OD 1-1\/16\", seal seat depth 1\/8\", shaft length 1-5\/16\", shaft diameter OD 5\/8\", seal seat diameter OD 1-1\/4\".\u003c\/li\u003e \u003cli\u003eDurable manufacturing quality from Gecko ensures long service life, reliable prime performance, and easier maintenance when replacements are needed.\u003c\/li\u003e \u003cli\u003eCost-effective alternative within Gecko’s spa pump ecosystem, offering dependable replacement performance without compromising reliability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical benefits and use cases\u003c\/h3\u003e\n\u003cp\u003eUse the Gecko AquaFlo XP3 impeller when your spa pump’s performance fades from wear or aging components. Expect restored jet power, consistent filtration cycles, and quieter operation that enhances your overall spa experience. It’s an ideal choice for DIY enthusiasts refreshing an XP3 system, service technicians building reliable maintenance kits, or facilities prioritizing uptime and dependable spa performance.\u003c\/p\u003e \u003ch3\u003eCompatibility and installation guidance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDesigned for Gecko AquaFlo XP3 pump applications and the XP3 configuration, ensuring direct compatibility with the 91698400 specification.\u003c\/li\u003e \u003cli\u003eBefore installation, power off the spa, remove the existing impeller, and inspect the shaft and seal area for wear. Replace any worn seals to prevent leaks and loss of prime.\u003c\/li\u003e \u003cli\u003eOrient the impeller correctly and secure seating to minimize vibration. Verify seal seat depth and shaft dimensions align with the pump housing for a smooth, leak-free fit.\u003c\/li\u003e \u003cli\u003eConsult Gecko Alliance manuals and the Bath \u0026amp; Spa Parts Online product resources for installation sheets, and reach out to their product specialists if questions arise.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eGecko’s mission centers on meaningful, intuitive design and dependable performance. The Gecko AquaFlo 4.0 HP XP3 Impeller embodies that vision—restoring spa experience with precise craftsmanship, reliable operation, and enduring value. Add this essential replacement part to your toolkit and keep your spa system running at peak efficiency.\u003c\/p\u003e \u003cbr\u003e \u003ctable border=\"0\" cellpadding=\"5\" cellspacing=\"5\"\u003e\n\u003ctr\u003e\n\u003ctd width=\"60%\"\u003e\n\u003cspan class=\"bspotext12h\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eWHY USE GECKO PRODUCTS?\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e \u003c\/td\u003e\n\u003ctd width=\"15%\"\u003e \u003cbr\u003e\n\u003c\/td\u003e \u003ctd width=\"25%\" valign=\"top\"\u003e \u003c\/td\u003e \u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\"\u003e\n\u003cp\u003e\u003cspan class=\"bspotext8n\"\u003e\nAt Gecko, understanding the spa users environment and expectations is key in the process of designing and making the perfect control systems, intuitive keypads, powerful but efficient pumps and value-added accessories for spas. When a user touches a button, presses a key or clicks on a link, he already expects how his spa, the product of Gecko customers, should respond to his commands. He is validating, at each interaction, the quality of the experience he associates with his spa. Gecko Alliance has been providing that high level quality products and service to their customers for almost three decades. Their products are some of the most reliable products made in the industry today. Gecko Alliance products are a great affordable alternative to Balboa Water Group products.\u003cbr\u003e\n\u003cbr\u003e\nBath \u0026amp; Spa Parts Online carries a large line of Gecko Alliance products, readily available for immediate delivery. If you have any questions about their products, please feel free to ask us for assistance. You can reach our Product Specialists via telephone, chat or e-mail during normal business hours.\u003cbr\u003e\n\u003cbr\u003e\nWe also have a comprehensive database of \u003ca href=\"\/en-um\/support\"\u003e\u003cspan class=\"bspotext8bl\"\u003eGecko Alliance and AquaFlo By Gecko Product Product Manuals and Instruction Sheets\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003cspan class=\"bspotext8n\"\u003e.\n\u003cbr\u003e\n\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Gecko Alliance","offers":[{"title":"Default Title","offer_id":40241248075818,"sku":"91698400","price":27.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/4014\/1354\/products\/35-402-1034_XL.jpg?v=1769976050","url":"https:\/\/bathparts.com\/en-um\/products\/gecko-aquaflo-4-0-hp-xp3-impeller-91698400-replacement-part-for-gecko-pumps-industrial-grade","provider":"Bath \u0026 Spa Superstore","version":"1.0","type":"link"}