{"product_id":"18-2694-433550-lower-unit-gearcase-seal-kit-for-johnson-evinrude-25-40-48-50-hp","title":"18-2694 433550 Lower Unit Gearcase Seal Kit for Johnson Evinrude 25 40 48 50 HP","description":"\u003cstrong\u003eThis Lower Unit Gearcase Seal Kit is a seal kit compatible with Johnson Evinrude outboard motors (25, 40, 48, 50 HP) and matches OEM Part# 18-2694 and 433550.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis lower unit gearcase seal kit provides all necessary seals to prevent water intrusion and lubricant leaks in compatible Johnson Evinrude outboard motors. Designed for 25, 40, 48, and 50 HP models, it ensures reliable performance and extends the life of your gearcase.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIncludes all seals required for a complete lower unit rebuild\u003c\/li\u003e\n\u003cli\u003eMatches OEM part numbers 18-2694 and 433550 for exact fit\u003c\/li\u003e\n\u003cli\u003eHigh-quality rubber compounds resist corrosion and wear\u003c\/li\u003e\n\u003cli\u003eEasy to install with basic hand tools following factory service manual\u003c\/li\u003e\n\u003cli\u003eRestores factory sealing performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFits Johnson Evinrude outboard motors 25 HP\u003c\/li\u003e\n\u003cli\u003eFits Johnson Evinrude outboard motors 40 HP\u003c\/li\u003e\n\u003cli\u003eFits Johnson Evinrude outboard motors 48 HP\u003c\/li\u003e\n\u003cli\u003eFits Johnson Evinrude outboard motors 50 HP\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing worn seals during lower unit overhaul\u003c\/li\u003e\n\u003cli\u003ePreventing gearcase oil leakage\u003c\/li\u003e\n\u003cli\u003eMaintaining water pump integrity on outboard motors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 18-2694, 433550\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Lower Unit Gearcase Seal Kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this seal kit include the shift shaft seal?\u003cstrong\u003e A:\u003c\/strong\u003e Yes, the kit includes all seals needed for the lower unit gearcase, including the shift shaft seal and the O-rings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this kit compatible with 2-stroke and 4-stroke models?\u003cstrong\u003e A:\u003c\/strong\u003e This kit is designed for Johnson Evinrude 2-stroke outboards of the specified horsepower ranges.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProduct appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53676775833873,"sku":"ZZ2Y01559","price":74.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/57_3e5dbbad-488b-42fe-a93c-0f242ad7fd46.jpg?v=1781578081","url":"https:\/\/www.duraforce.com\/products\/18-2694-433550-lower-unit-gearcase-seal-kit-for-johnson-evinrude-25-40-48-50-hp","provider":"DURAFORCE","version":"1.0","type":"link"}