{"product_id":"apc-ps3865r-pump-shaft-seal-ozone-service","title":"APC PS3865R 5\/8 Inch Pump Shaft Seal for Ozone \u0026 Saltwater Pools","description":"\u003cp\u003eKeep your pool or spa pump running smoothly and leak-free with the \u003cstrong\u003eAPC PS3865R 5\/8 Inch Pump Shaft Seal for Ozone \u0026amp; Saltwater Pools\u003c\/strong\u003e. Designed to withstand the demanding conditions of sanitized water systems, this heavy-duty mechanical shaft seal provides reliable performance across a variety of popular pool and spa pump brands.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e🚩 PRO TIP: Always inspect the mating ceramic seat and clean the impeller hub thoroughly before installing a new shaft seal. Never touch the carbon and ceramic sealing faces with bare fingers, as skin oils can cause premature wear and leakage.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003ePRODUCT FEATURES \u0026amp; SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Aquatic Pool Company\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e PS-3865R (APCPS3865R)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Pool Pump Shaft Seal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShaft Size:\u003c\/strong\u003e 5\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Ozone, chlorine, and salt water pool\/spa pumps\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Cross-referenced with US Seal PS-3865R and PS1000; fits Waterway, AquaFlo, Pentair, American Products, and Acura 1090A pumps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFREQUENTLY ASKED QUESTIONS\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know if my pump shaft seal needs replacement?\u003c\/strong\u003e\u003cbr\u003eWater leaking from the bottom of the pump motor housing—typically between the wet end and the motor—is the primary indicator that the shaft seal has failed and needs to be replaced.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this seal compatible with saltwater pools?\u003c\/strong\u003e\u003cbr\u003eYes, this heavy-duty mechanical seal is specifically designed to handle ozone, chlorine, and salt-treated water environments without premature degradation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat shaft size is this replacement seal?\u003c\/strong\u003e\u003cbr\u003eThis seal features a standard 5\/8 inch shaft size and is compatible with a wide range of pump models including Waterway, AquaFlo, Pentair, American Products, and Acura 1090A.\u003c\/p\u003e\n\n\u003ch3\u003eWHY SHOP WITH AL'S COOL POOL STORE?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ Fast, reliable shipping on every order\u003c\/li\u003e\n  \u003cli\u003e✅ Top-brand parts and supplies\u003c\/li\u003e\n  \u003cli\u003e✅ Knowledgeable pool \u0026amp; spa experts ready to help\u003c\/li\u003e\n  \u003cli\u003e✅ Hassle-free returns and satisfaction guarantee\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aquatic Pool Company","offers":[{"title":"Default Title","offer_id":45655173890183,"sku":"APCPS3865R","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0634\/1217\/4983\/files\/apc-ps3865r-pump-shaft-seal-complete-kit.jpg?v=1788907093","url":"https:\/\/alscoolpoolstore.com\/products\/apc-ps3865r-pump-shaft-seal-ozone-service","provider":"Al's Cool Pool Store","version":"1.0","type":"link"}