{"product_id":"seasierra-outboard-fuel-pump-for-johnson-evinrude-6-235-hp-438559-direct-fit-oem-replacement-restores-fuel-pressure","title":"SeaSierra Outboard Fuel Pump for Johnson \u0026 Evinrude 6–235 HP — 438559 Direct-Fit OEM Replacement, Restores Fuel Pressure","description":"\u003cp\u003e\u003cstrong\u003eThe SeaSierra 438559 outboard fuel pump is a direct-fit replacement for Johnson and Evinrude internal fuel system components on 6–235 HP engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you’re repairing a vintage outboard or maintaining a modern motor, reliable fuel delivery is essential. The SeaSierra 438559 is engineered to match OEM form and function for a wide range of Johnson and Evinrude models, helping restore consistent fuel pressure and smoother running without a full carburetor overhaul. Before ordering, verify your engine part number to ensure compatibility.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Johnson and Evinrude engines will this fuel pump fit?\u003c\/h3\u003e\n\u003cp\u003eThis SeaSierra pump covers a broad selection of outboards from small tiller motors to larger high-horsepower engines. It is specified to replace many original part numbers used across model years, making it a flexible spare for repair kits.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits Johnson \u0026amp; Evinrude 6HP through 235HP models\u003c\/li\u003e\n  \u003cli\u003eReplaces OEM references like 0438559, 0388555, 0765591 and others\u003c\/li\u003e\n  \u003cli\u003eDesigned for the internal fuel system components of compatible outboards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this pump improve engine performance on the water?\u003c\/h3\u003e\n\u003cp\u003eThe pump restores or stabilizes fuel flow to the carburetor or injection components, which can reduce stumbling, hesitation, and uneven idling caused by inconsistent fuel pressure. It’s designed to meet OEM quality standards so the pump behaves like the original part it replaces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDelivers steady fuel supply to help smoother throttle response\u003c\/li\u003e\n  \u003cli\u003eHelps eliminate symptoms linked to worn or leaking pumps\u003c\/li\u003e\n  \u003cli\u003eMeets OEM fit and material expectations for predictable service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check before installing the SeaSierra 438559?\u003c\/h3\u003e\n\u003cp\u003eConfirm your engine’s part number and inspect related components for wear before replacement. Replacing a faulty pump is often straightforward, but also check fuel lines, seals, and the mounting area to avoid reoccurrence of fuel delivery problems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify engine model and OEM part cross-reference numbers\u003c\/li\u003e\n  \u003cli\u003eInspect fuel lines, gaskets, and connectors for damage or aging\u003c\/li\u003e\n  \u003cli\u003eFollow torque and alignment recommendations during installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I expect OEM-level fit and durability from a SeaSierra replacement?\u003c\/h3\u003e\n\u003cp\u003eSeaSierra manufactures replacement marine parts to meet common OEM specifications, focusing on correct dimensions and reliable materials. While aftermarket components vary, this model is produced to perform like the original for dependable service when installed and maintained properly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBuilt to match key OEM dimensions and mounting points\u003c\/li\u003e\n  \u003cli\u003eManufactured from materials chosen for marine fuel exposure\u003c\/li\u003e\n  \u003cli\u003eIntended as a like-for-like replacement for specified part numbers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Boat owners, marine mechanics, and restoration enthusiasts who need a direct replacement for Johnson\/Evinrude internal fuel system parts across a wide HP range. If you’re troubleshooting fuel feed issues or prepping an outboard for reliable season performance, the SeaSierra 438559 offers a practical, OEM-minded option—just confirm compatibility with your engine serial or part number before purchasing.\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 SeaSierra 438559 fit my Johnson 50HP outboard?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—this model covers Johnson\/Evinrude engines including 50HP, but confirm your OEM part number matches before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is special tooling required to install the pump?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No special tools are usually needed; basic hand tools and correct torque values are sufficient for installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SeaSierra","offers":[{"title":"Default Title","offer_id":48085639168158,"sku":"B0DRVK7Y5D","price":48.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/seasierra-438559-front-view.jpg?v=1785875962","url":"https:\/\/northtrailauto.ca\/products\/seasierra-outboard-fuel-pump-for-johnson-evinrude-6-235-hp-438559-direct-fit-oem-replacement-restores-fuel-pressure","provider":"North Trail Auto","version":"1.0","type":"link"}