{"product_id":"seasierra-outboard-water-pump-rebuild-kit-for-johnson-evinrude-75-250-hp-complete-impeller-housing-seals","title":"SeaSierra Outboard Water Pump Rebuild Kit for Johnson Evinrude 75-250 HP — Complete impeller, housing \u0026 seals","description":"\u003cp\u003e\u003cstrong\u003eThe SeaSierra 5001595 Outboard Water Pump Kit is a complete replacement solution for Johnson and Evinrude 75–250 HP outboards, including impeller, housing, seals, gaskets and hardware to restore engine cooling performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your outboard is running hotter than normal or showing inconsistent cooling, the issue often starts with a worn impeller or leaking housing. The SeaSierra 5001595 kit supplies all core components needed to rebuild the gearcase cooling system for a wide range of Johnson and Evinrude models. Built to match OEM fit and function, this kit replaces multiple factory part numbers so you get a coordinated set of parts designed to work together.\u003c\/p\u003e\n\n\u003ch3\u003eWill this kit fit my Johnson\/Evinrude outboard model?\u003c\/h3\u003e\n\u003cp\u003eThis SeaSierra kit covers many Johnson and Evinrude outboards from 75 HP up to 250 HP, but compatibility depends on year and lower-unit configuration. Verify your exact model and shaft length before ordering to ensure the included sleeve extension and cover match your motor.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible HP range: 75, 90, 105, 115, 120, 130, 135, 140, 150, 175, 200, 225, 250\u003c\/li\u003e\n  \u003cli\u003eReplaces OEM numbers: 5001595, 0435929, 0777802 and aftermarket equivalents GLM 12000, Mallory 9-48200, Sierra 18-3315\u003c\/li\u003e\n  \u003cli\u003eIncludes sleeve extension options for 25\" and 30\" shaft models (354580, 338637)\u003c\/li\u003e\n  \u003cli\u003eConfirm model\/year and shaft length against your service manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat parts come in the SeaSierra 5001595 kit and why are they included?\u003c\/h3\u003e\n\u003cp\u003eThe kit supplies every part typically replaced during a water-pump rebuild so you won’t need to source individual components. That saves time and reduces the risk of missing a critical seal or bolt during reassembly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImpeller kit (5001593) — the rotating element that circulates cooling water\u003c\/li\u003e\n  \u003cli\u003eHousing (435485), cup (338486) and plate (338485) — wear surfaces and flow passages\u003c\/li\u003e\n  \u003cli\u003eGasket (338484), O-ring (302035) and seal (331353) — prevent leaks and preserve pressure\u003c\/li\u003e\n  \u003cli\u003eCover (354578), grommet and bolts (306643, 302325) — fastening and protection hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this kit compare to OEM or other aftermarket parts?\u003c\/h3\u003e\n\u003cp\u003eSeaSierra parts are manufactured to meet OEM dimensions and materials where it matters most, giving you a close-fit replacement without the premium OEM price. The kit consolidates multiple factory part numbers into one package, simplifying maintenance for technicians and DIYers alike.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConforms to OEM standards for form, fit and function\u003c\/li\u003e\n  \u003cli\u003eReplaces several factory and aftermarket numbers to reduce ordering errors\u003c\/li\u003e\n  \u003cli\u003eAll required seals and hardware included to complete a standard rebuild\u003c\/li\u003e\n  \u003cli\u003eBacked by SeaSierra’s reputation for marine replacement components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I prepare for installation and what should I inspect?\u003c\/h3\u003e\n\u003cp\u003eGather basic hand tools, a torque wrench, and your motor’s service manual before starting. While the kit provides the parts, inspecting the lower unit for scoring, corrosion, or excessive wear can prevent future failures and ensure the new components perform as intended.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRead service manual torque specs and disassembly steps beforehand\u003c\/li\u003e\n  \u003cli\u003eInspect driveshaft, needle bearings and gearcase for damage\u003c\/li\u003e\n  \u003cli\u003eReplace any worn fasteners or corroded components you find\u003c\/li\u003e\n  \u003cli\u003eTest-run the motor in a hose or tank before returning the boat to service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The SeaSierra 5001595 water pump kit is aimed at boat owners, marine technicians and do-it-yourself mechanics who need a reliable, complete water-pump rebuild package for Johnson and Evinrude outboards ranging from 75 to 250 HP. It’s especially useful for anyone wanting to replace all critical cooling components at once to avoid repeated trips to the parts counter and to restore consistent engine cooling without sourcing multiple part numbers separately.\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: Does the 5001595 kit include the impeller?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit contains the impeller (5001593) along with housing, seals, gaskets and hardware.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this fit both 25\" and 30\" shaft models?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — sleeve extensions for 25\" and 30\" models (354580, 338637) are included; confirm shaft length before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SeaSierra","offers":[{"title":"Default Title","offer_id":48083908493470,"sku":"B0DZWTXQX4","price":79.84,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/seasierra-outboard-kit-front-view.jpg?v=1785839637","url":"https:\/\/northtrailauto.ca\/products\/seasierra-outboard-water-pump-rebuild-kit-for-johnson-evinrude-75-250-hp-complete-impeller-housing-seals","provider":"North Trail Auto","version":"1.0","type":"link"}