{"product_id":"shurflo-pump-rebuild-kit-for-357-series-piranha-600-gph-12v-complete-cartridge-seals-o-rings","title":"SHURFLO Pump Rebuild Kit for 357 Series Piranha 600 GPH 12V — Complete Cartridge, Seals \u0026 O‑Rings","description":"\u003cb\u003eSHURFLO 94-619-00 is a full rebuild kit that restores the 357 Series Piranha livewell and aerator pump to its original 600 GPH, 12V performance.\u003c\/b\u003e\n\n\u003cp\u003eIf your Piranha 357 series aerator or livewell pump is losing flow, leaking, or running rough, this genuine SHURFLO 94-619-00 cartridge rebuild kit gives you the replacement parts needed to return the unit to service without replacing the entire pump assembly. The kit is designed specifically for 357-series 600 GPH, 12V cartridges and fits the pump housings used in many marine livewell and aeration systems.\u003c\/p\u003e\n\n\u003ch3\u003eWhat parts are included and what do they do?\u003c\/h3\u003e\n\u003cp\u003eThe kit supplies the wear components that most commonly fail: the pump cartridge, seals, and internal O-rings that prevent leaks and maintain impeller alignment. Replacing these restores internal tolerances and prevents the bulkier failures that force full pump replacement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete 600 GPH replacement cartridge sized for 357-series housings\u003c\/li\u003e\n  \u003cli\u003eSeals and O-rings to stop leaks and maintain pressure\u003c\/li\u003e\n  \u003cli\u003eInternal components aligned to original SHURFLO tolerances\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow simple is installation and what tools do I need?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone comfortable with basic marine maintenance. Most rebuilds require only a few common hand tools and about 15–30 minutes to complete, with no special bench equipment needed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHand tools: screwdriver and adjustable wrench\u003c\/li\u003e\n  \u003cli\u003eDisconnect battery or power before removing cartridge\u003c\/li\u003e\n  \u003cli\u003eFollow original pump orientation and torque for reassembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill using this kit restore original flow and efficiency?\u003c\/h3\u003e\n\u003cp\u003eYes — replacing the worn cartridge and seals returns the pump’s internal clearances and impeller performance close to factory condition, which helps recover rated flow. While overall system flow also depends on plumbing, inlet strainers, and voltage, the rebuilt cartridge removes a common bottleneck.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTargets internal wear that reduces GPH output\u003c\/li\u003e\n  \u003cli\u003eHelps recover the 600 GPH capacity when system conditions are normal\u003c\/li\u003e\n  \u003cli\u003eImproves seal integrity and reduces leak-related losses\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I tell if my 357-series cartridge needs this kit?\u003c\/h3\u003e\n\u003cp\u003eSymptoms that point to a worn cartridge include noticeably reduced flow, unusual vibration or noise, and visible leaks around the cartridge seal. Regular inspection during the boating season helps you catch wear early and avoid emergency pump replacement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLower than expected livewell\/sump water flow\u003c\/li\u003e\n  \u003cli\u003eGrinding or rattling sound from the pump housing\u003c\/li\u003e\n  \u003cli\u003eSigns of fluid weepage at the cartridge seam or O-ring area\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This SHURFLO 94-619-00 rebuild kit is intended for boat owners, dockside technicians, and marine service shops maintaining Piranha 357-series 600 GPH, 12V livewell and aerator pumps. It’s a cost-effective option for anyone wanting to extend pump life, avoid full-unit replacement, and keep livewells, bait tanks, or aeration systems operating reliably between seasons.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the 94-619-00 kit compatible with all Piranha 357 pumps?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the 94-619-00 rebuild cartridge is made for SHURFLO Piranha 357-series 600 GPH 12V pump housings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I replace the cartridge myself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, basic hand tools and 15–30 minutes are usually enough; disconnect power and follow reassembly torque recommendations.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SHURFLO","offers":[{"title":"Default Title","offer_id":48081018945694,"sku":"B001446QT0","price":65.3,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/shurflo-94-619-00-front-cartridge.jpg?v=1785794728","url":"https:\/\/northtrailauto.ca\/products\/shurflo-pump-rebuild-kit-for-357-series-piranha-600-gph-12v-complete-cartridge-seals-o-rings","provider":"North Trail Auto","version":"1.0","type":"link"}