{"product_id":"3gt-87500-0-service-kit-for-tohatsu-mfs2-mfs2-5-mfs3-5c-jlm-marine","title":"3GT-87500-0 Service Kit for Tohatsu MFS2 MFS2.5 MFS3.5C | JLM Marine","description":"\u003cbody\u003e\n\n\n\u003cmeta charset=\"UTF-8\"\u003e\n\n\n\n\u003ch2\u003e3GT-87500-0 Service Kit for Tohatsu MFS2 MFS2.5 MFS3.5C | JLM Marine\u003c\/h2\u003e\n\n\u003cp\u003eThis comprehensive service kit is specifically designed for \u003cstrong\u003eTohatsu MFS2, MFS2.5, and MFS3.5C\u003c\/strong\u003e outboard engines. It consolidates all essential maintenance components into a single package, ensuring your engine receives complete care during scheduled service intervals.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect OEM Replacement:\u003c\/strong\u003e 3GT-87500-0. This aftermarket service kit delivers equivalent performance to the factory original while offering exceptional value for routine maintenance.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eComplete service solution with water pump repair kit, thermostat, fuel filter, drain gaskets, and gear oil pump\u003c\/li\u003e\n\u003cli\u003eDesigned for small Tohatsu 4-stroke outboards (2–3.5 HP range)\u003c\/li\u003e\n\u003cli\u003eSimplifies maintenance by bundling all critical service components together\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Cross-Reference\u003c\/h2\u003e\n\n\u003cp\u003eUse this table to confirm equivalent part numbers across OEM and aftermarket brands.\u003c\/p\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003e3GT-87500-0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCompatible Engine Models\u003c\/h2\u003e\n\n\u003cp\u003eConfirm your engine model\/year in the table below.\u003c\/p\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS2.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS3.5C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003e3GT-87500-0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eTohatsu MFS2 \/ MFS2.5 \/ MFS3.5C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKit Type\u003c\/td\u003e\n\u003ctd\u003eComplete Service Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\n\u003cp\u003eThis service kit includes the following components:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color:red;\"\u003e\u003cstrong\u003e3AB-87322-0 Water Pump Repair Kit\u003c\/strong\u003e\u003c\/span\u003e × 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3H6-01030-0 Thermostat\u003c\/strong\u003e × 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e369-02230-0 Fuel Filter\u003c\/strong\u003e × 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e332-60006 Drain Gasket\u003c\/strong\u003e × 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24OP149 Gear Oil Pump\u003c\/strong\u003e × 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Guide\u003c\/h2\u003e\n\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreparation:\u003c\/strong\u003e Gather all necessary tools including screwdrivers, pliers, and a container for old fluids. Ensure the engine is off and cool before beginning work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Filter Replacement:\u003c\/strong\u003e Locate the inline fuel filter on the fuel line. Disconnect the fuel line clips and replace the old filter (369-02230-0) with the new one, ensuring proper flow direction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Pump Service:\u003c\/strong\u003e Remove the lower unit to access the water pump housing. Replace impeller, gaskets, and seals using the water pump repair kit (3AB-87322-0) provided.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermostat Replacement:\u003c\/strong\u003e Remove the thermostat cover on the cylinder head. Replace the old thermostat (3H6-01030-0) with the new unit, ensuring proper orientation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrain Old Gear Oil:\u003c\/strong\u003e Position the outboard vertically and remove the lower drain screw. Allow old gear oil to drain completely into your container.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall New Drain Gasket:\u003c\/strong\u003e Replace the drain screw with a new drain gasket (332-60006) to ensure a proper seal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefill Gear Oil:\u003c\/strong\u003e Using the gear oil pump (24OP149), inject fresh gear oil through the lower fill hole until it reaches the upper vent hole. Install the upper vent screw with the second new drain gasket (332-60006).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReassemble Components:\u003c\/strong\u003e Reinstall the lower unit, thermostat cover, and all removed parts in reverse order. Torque all fasteners to manufacturer specifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrime Fuel System:\u003c\/strong\u003e Squeeze the primer bulb on the fuel line until firm to remove air from the system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest Run:\u003c\/strong\u003e Start the engine and check for proper water flow from the telltale indicator. Monitor for any fuel or gear oil leaks around service points.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinal Inspection:\u003c\/strong\u003e Allow the engine to reach operating temperature and verify smooth operation. Check all connections and seals one final time.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How do I confirm this service kit fits my Tohatsu engine?\u003c\/strong\u003e\u003cbr\u003e\nA: Verify your engine model against the compatibility table above (MFS2, MFS2.5, or MFS3.5C). Cross-reference the OEM part number 3GT-87500-0 with your engine's service manual to ensure proper fitment.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How often should I perform a complete service with this kit?\u003c\/strong\u003e\u003cbr\u003e\nA: Tohatsu recommends complete service intervals every 100 hours of operation or annually, whichever comes first. More frequent service may be required in harsh saltwater environments or commercial applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What are the signs that my water pump needs replacement?\u003c\/strong\u003e\u003cbr\u003e\nA: Common symptoms include weak or absent telltale water flow, engine overheating, steam from the engine, or reduced power output. If you notice any of these signs, inspect and replace the water pump immediately.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can I install this service kit myself or do I need a professional?\u003c\/strong\u003e\u003cbr\u003e\nA: If you have mechanical experience and the proper tools, installation is straightforward following the guide above. However, professional installation is recommended if you're unfamiliar with outboard maintenance to ensure safety and proper performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What's the difference between this aftermarket service kit and the OEM version?\u003c\/strong\u003e\u003cbr\u003e\nA: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How fast do you ship and how much does it cost?\u003c\/strong\u003e\u003cbr\u003e\nA: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is your warranty and return policy?\u003c\/strong\u003e\u003cbr\u003e\nA: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused \u0026amp; in original condition); please see our policy page or reach out for instructions.\u003c\/p\u003e\n\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eVerify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.\u003c\/li\u003e\n\u003cli\u003eThis product is an aftermarket replacement part and is not an OEM component.\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended to ensure safety and optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose JLM MARINE?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Assured:\u003c\/strong\u003e As a trusted manufacturer for over 20 years, we supply top marine brands globally.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Global Shipping:\u003c\/strong\u003e Free delivery worldwide in 5–15 days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect from Manufacturer:\u003c\/strong\u003e Competitive pricing without compromising quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\u003c\/body\u003e","brand":"JLM Marine","offers":[{"title":"Default Title","offer_id":52418416738617,"sku":"25KT200","price":49.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0433\/6697\/files\/kit-25KT200.png?v=1776686933","url":"https:\/\/jlmmarine.com\/es\/products\/3gt-87500-0-service-kit-for-tohatsu-mfs2-mfs2-5-mfs3-5c-jlm-marine","provider":"JLM Marine Boat Parts Limited","version":"1.0","type":"link"}