{"title":"Johnson 2-Stroke 8-40HP Outboard Marine Parts","description":"\u003csection id=\"hero\" style=\"padding:16px;border:1px solid #e5e7eb;border-radius:8px;max-width:1000px;\"\u003e\n  \u003cp\u003eThis page supports Johnson 2-Stroke 8–40HP outboard engines and helps you quickly find compatible parts and service information. Below you’ll find maintenance tips, common replacement parts, and troubleshooting guidance. You can also browse the main Johnson\/Evinrude collection. Scroll to the bottom of this page to start browsing parts for this engine, and remember you can use the Filter \u0026amp; Sort controls on the collection to narrow results by horsepower, year range, and part category.\u003c\/p\u003e\n  \u003cp\u003e\n    \u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-outboard-parts\" style=\"display:inline-block;padding:10px 14px;border:1px solid #1f2937;border-radius:6px;text-decoration:none;\"\u003eBrowse All Johnson\/Evinrude Parts\u003c\/a\u003e\n  \u003c\/p\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"identify-model\" style=\"padding:16px;max-width:1000px;\"\u003e\n  \u003ch2\u003eHow to Identify Your 8–40HP Model\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eLocate the nameplate\/serial tag on the transom bracket or swivel bracket. It typically shows model code, serial, and horsepower.\u003c\/li\u003e\n    \u003cli\u003eModel code and suffix indicate features such as shaft length (S\/L\/XL), start type (Rope\/Electric), and production year. Verify these before ordering parts.\u003c\/li\u003e\n    \u003cli\u003eFor 2‑Stroke Johnson units in this range, smaller 8–15HP engines are commonly twin‑cylinder; 20–40HP models may be twin or triple depending on year. Match parts by exact model number.\u003c\/li\u003e\n    \u003cli\u003eIf unsure, compare parts diagrams in your service manual and confirm fastener patterns and gasket shapes during disassembly.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"engine-overview\" style=\"padding:16px;max-width:1000px;\"\u003e\n  \u003ch2\u003ePlatform Overview\u003c\/h2\u003e\n\n  \u003ch3\u003e8–15HP Twin‑Cylinder 2‑Stroke\u003c\/h3\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth style=\"text-align:left;border-bottom:1px solid #e5e7eb;\"\u003eFeature\u003c\/th\u003e\n        \u003cth style=\"text-align:left;border-bottom:1px solid #e5e7eb;\"\u003eDescription\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eConfiguration\u003c\/td\u003e\n        \u003ctd\u003eInline‑2, carbureted 2‑Stroke; rope or electric start depending on model\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eCommon Models\u003c\/td\u003e\n        \u003ctd\u003e8HP, 9.9HP, 15HP 2‑Stroke Johnson models (various years)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eAdvantages\u003c\/td\u003e\n        \u003ctd\u003eLight weight, simple maintenance, excellent portability for small craft\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNotes\u003c\/td\u003e\n        \u003ctd\u003eConfirm carburetor kit, water pump kit, and spark plug type by exact model\/year; some use premix while others may be oil‑injected.\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch3\u003e20–40HP 2‑Stroke (Twin-\/Triple‑Cylinder)\u003c\/h3\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth style=\"text-align:left;border-bottom:1px solid #e5e7eb;\"\u003eFeature\u003c\/th\u003e\n        \u003cth style=\"text-align:left;border-bottom:1px solid #e5e7eb;\"\u003eDescription\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eConfiguration\u003c\/td\u003e\n        \u003ctd\u003eCarbureted 2‑Stroke in twin or triple‑cylinder layouts based on year\/platform\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eCommon Models\u003c\/td\u003e\n        \u003ctd\u003e25HP, 30HP, 35HP, 40HP Johnson models (various years)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eAdvantages\u003c\/td\u003e\n        \u003ctd\u003eStrong mid‑range torque, good power‑to‑weight for small to mid‑size hulls\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNotes\u003c\/td\u003e\n        \u003ctd\u003eGearcase and cooling parts vary by production series; verify driveshaft spline count, thermostat style, and impeller kit before ordering.\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"service-kits\" style=\"padding:16px;max-width:1000px;\"\u003e\n  \u003ch2\u003eRoutine Maintenance \u0026amp; Service Parts\u003c\/h2\u003e\n  \u003cp\u003eIntervals below are general guidelines for typical recreational use. Always follow the official service manual for your specific model and operating conditions.\u003c\/p\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth style=\"text-align:left;border-bottom:1px solid #e5e7eb;\"\u003eItem\u003c\/th\u003e\n        \u003cth style=\"text-align:left;border-bottom:1px solid #e5e7eb;\"\u003eInterval*\u003c\/th\u003e\n        \u003cth style=\"text-align:left;border-bottom:1px solid #e5e7eb;\"\u003eRemarks\u003c\/th\u003e\n        \u003cth style=\"text-align:left;border-bottom:1px solid #e5e7eb;\"\u003eParts Link\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eGear oil (lower unit)\u003c\/td\u003e\n        \u003ctd\u003eEvery 100 hours or annually\u003c\/td\u003e\n        \u003ctd\u003eInspect for metal or water (milky oil). Replace seals if intrusion is found.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-outboard-parts\"\u003eJohnson\/Evinrude Collection\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eSpark plugs\u003c\/td\u003e\n        \u003ctd\u003eEvery 100 hours or seasonally\u003c\/td\u003e\n        \u003ctd\u003eCheck gap to spec; 2‑Strokes can foul with extended idling.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/spark-plug\"\u003eSpark Plugs\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eFuel filter \/ inline filter\u003c\/td\u003e\n        \u003ctd\u003eEvery 100 hours or seasonally\u003c\/td\u003e\n        \u003ctd\u003eReplace sooner if debris or stale fuel is suspected.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/fuel-filters-1\"\u003eFuel Filters\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eWater pump impeller \/ kit\u003c\/td\u003e\n        \u003ctd\u003eEvery 200 hours or every 2 seasons (annually for heavy use)\u003c\/td\u003e\n        \u003ctd\u003eLow tell‑tale flow or overheat alarm indicates service is due.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-water-pump-repair-kits\"\u003eJohnson\/Evinrude Water Pump Repair Kits\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eAnodes (corrosion protection)\u003c\/td\u003e\n        \u003ctd\u003eInspect every service; replace when ≥50% consumed\u003c\/td\u003e\n        \u003ctd\u003eMatch anode material (zinc\/aluminum\/magnesium) to your water type.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/bombardier-anodes\"\u003eJohnson\/Evinrude Anodes\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003ePremix ratio \/ oil‑injection check\u003c\/td\u003e\n        \u003ctd\u003eEach fill‑up \/ every service\u003c\/td\u003e\n        \u003ctd\u003eUse the fuel‑oil ratio specified by your manual; inspect VRO\/oil lines and primer system if equipped.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/bombardier-hoses\"\u003eJohnson\/Evinrude Hoses\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eLower unit seals (as needed)\u003c\/td\u003e\n        \u003ctd\u003eWhen water intrusion is detected or after prop line strike\u003c\/td\u003e\n        \u003ctd\u003ePressure\/vacuum test gearcase; replace seals and retest.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-lower-unit-seal-kits\"\u003eJohnson\/Evinrude Lower Unit Seal Kits\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eThermostat\u003c\/td\u003e\n        \u003ctd\u003eEvery 2–3 years or if overheating\/idle issues occur\u003c\/td\u003e\n        \u003ctd\u003eReplace gasket when servicing; verify opening temp per manual.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-outboard-parts\"\u003eJohnson\/Evinrude Collection\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"common-parts\" style=\"padding:16px;max-width:1000px;\"\u003e\n  \u003ch2\u003eFrequently Used Parts Categories\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eRoutine Service \u0026amp; Tune‑Up: \u003ca href=\"https:\/\/seasierra.com\/collections\/bombardier-service-maintenance-kits\"\u003eJohnson\/Evinrude Service \u0026amp; Maintenance Kits\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eCooling System: \u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-water-pump-repair-kits\"\u003eWater Pump Repair Kits\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eFuel System: \u003ca href=\"https:\/\/seasierra.com\/collections\/fuel-filters-1\"\u003eFuel Filters\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eIgnition \/ Electrical: \u003ca href=\"https:\/\/seasierra.com\/collections\/ignition-switch\"\u003eIgnition Switches\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003ePropulsion: \u003ca href=\"https:\/\/seasierra.com\/collections\/bombardier-propellers\"\u003eJohnson\/Evinrude Propellers\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eCorrosion Protection: \u003ca href=\"https:\/\/seasierra.com\/collections\/bombardier-anodes\"\u003eAnodes\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eGearcase Sealing: \u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-lower-unit-seal-kits\"\u003eLower Unit Seal Kits\u003c\/a\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"troubleshooting\" style=\"padding:16px;max-width:1000px;\"\u003e\n  \u003ch2\u003eCommon Symptoms \u0026amp; Quick Checks\u003c\/h2\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth style=\"text-align:left;border-bottom:1px solid #e5e7eb;\"\u003eSymptom\u003c\/th\u003e\n        \u003cth style=\"text-align:left;border-bottom:1px solid #e5e7eb;\"\u003eCheck First\u003c\/th\u003e\n        \u003cth style=\"text-align:left;border-bottom:1px solid #e5e7eb;\"\u003eRelated Parts\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eWeak tell‑tale or overheat alarm\u003c\/td\u003e\n        \u003ctd\u003eInspect intake screens for blockage; verify impeller condition; test thermostat\u003c\/td\u003e\n        \u003ctd\u003eWater pump kit\/impeller, thermostat, gaskets, intake screen\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003ePoor acceleration or power loss\u003c\/td\u003e\n        \u003ctd\u003eCheck prop damage\/pitch, fuel quality, and clogged filters; verify spark\u003c\/td\u003e\n        \u003ctd\u003ePropeller, fuel filter, carburetor rebuild kit, spark plugs\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eHard starting or rough idle\u003c\/td\u003e\n        \u003ctd\u003ePrime fuel system; confirm choke\/enrichment operation; inspect plugs\u003c\/td\u003e\n        \u003ctd\u003eSpark plugs, carburetor kit, fuel pump, ignition switch\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eExcessive smoke (2‑Stroke)\u003c\/td\u003e\n        \u003ctd\u003eConfirm correct fuel‑oil ratio; check stuck choke and rich idle settings\u003c\/td\u003e\n        \u003ctd\u003eSpark plugs, carburetor kit, choke\/enrichment components\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eGearcase noise or metal in gear oil\u003c\/td\u003e\n        \u003ctd\u003eDrain and inspect oil; pressure\/vacuum test; check prop shaft for fishing line\u003c\/td\u003e\n        \u003ctd\u003eGear oil, lower unit seal kit, bearings, carrier seals\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"faq\" style=\"padding:16px;max-width:1000px;\"\u003e\n  \u003ch2\u003eFAQs\u003c\/h2\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eAre parts interchangeable between different years or platforms?\u003c\/summary\u003e\n    \u003cp\u003eSome Johnson\/Evinrude 2‑Stroke parts interchange across years, but many items (water pump kits, ignition components, gaskets) vary by platform and year. Always confirm with the exact model number and a parts diagram before ordering.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhen should the impeller be replaced?\u003c\/summary\u003e\n    \u003cp\u003eAs a preventive measure, replace the impeller every 200 hours or every two seasons (annually for heavy use or if running in sandy\/silty water). Replace the full pump kit when housing wear is present.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eHow often should the gear oil be changed?\u003c\/summary\u003e\n    \u003cp\u003eChange lower unit gear oil every 100 hours or at least once per season, and always before winter storage. If oil appears milky or contaminated, service seals and retest.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat information is needed to confirm part compatibility?\u003c\/summary\u003e\n    \u003cp\u003eProvide the full model number, serial number, horsepower, approximate year, and shaft length. Photos of the nameplate and the part being replaced are also helpful to verify fit.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"cta\" style=\"padding:16px;max-width:1000px;\"\u003e\n  \u003cp\u003eReady to find the exact parts for your Johnson 2‑Stroke 8–40HP? Browse the main Johnson\/Evinrude collection by horsepower, year, and model.\u003c\/p\u003e\n  \u003cp\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-outboard-parts\" style=\"display:inline-block;padding:10px 14px;border:1px solid #1f2937;border-radius:6px;text-decoration:none;\"\u003eShop Johnson\/Evinrude Parts\u003c\/a\u003e\u003c\/p\u003e\n  \u003cp style=\"font-size:0.95em;color:#374151;\"\u003eIf you’re unsure about your model, send us a photo of the nameplate and the part you need and we’ll help verify compatibility.\u003c\/p\u003e\n\u003c\/section\u003e","products":[{"product_id":"hydrofoil-stabilizer-fits-yamaha-mercury-johnson-8-40-hp-outboards-replaces-northboat-fo2002-uanofcn-20hs001-blue-seasierra-200hs","title":"Silver Hydrofoil Stabilizer for 8–40 HP Outboard Motors","description":"\u003csection\u003e\n\u003cstyle\u003e\n  .ss-table-wrap { overflow-x:auto; -webkit-overflow-scrolling:touch; }\n  table.ss-table { width:100%; border-collapse:collapse; min-width:640px; }\n  table.ss-table th, table.ss-table td {\n    padding:10px 12px; border:1px solid #e5e7eb; text-align:left; vertical-align:top;\n  }\n  table.ss-table th {\n    white-space:nowrap;\n    word-break:normal;\n    letter-spacing:normal;\n    font-weight:600;\n    background:#f8fafc;\n  }\n  @media (max-width:480px){\n    table.ss-table th, table.ss-table td { padding:8px 10px; font-size:14px; }\n  }\n\u003c\/style\u003e\n\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cp\u003eThis silver \u003cstrong\u003eHydrofoil Stabilizer\u003c\/strong\u003e is designed for compatible outboard motors rated from 8 to 40 HP. Installed on the cavitation plate, a hydrofoil can help improve low-speed handling, reduce bow rise, and help the boat get on plane more smoothly. Actual results depend on the boat, engine, load, propeller, and water conditions.\u003c\/p\u003e\n\u003cp\u003eThe company catalog identifies this product as a hydrofoil stabilizer for 8–40 HP applications and lists reference number \u003cstrong\u003e2723\u003c\/strong\u003e. Confirm the shape, mounting area, and engine application before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSilver hydrofoil stabilizer for compatible 8–40 HP outboard applications.\u003c\/li\u003e\n  \u003cli\u003eDesigned to mount on the outboard cavitation plate.\u003c\/li\u003e\n  \u003cli\u003eMay help reduce bow rise and improve low-speed planing behavior.\u003c\/li\u003e\n  \u003cli\u003eInstallation requires suitable mounting hardware and careful alignment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eReference Number\u003c\/h2\u003e\n\u003cdiv class=\"ss-table-wrap\"\u003e\n  \u003ctable class=\"ss-table\" aria-label=\"Reference Number\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eType\u003c\/th\u003e\n        \u003cth\u003eNumber\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eCatalog reference number\u003c\/td\u003e\n        \u003ctd\u003e2723\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe reference number above is provided for product identification. It is not presented as an OEM manufacturer part number.\u003c\/p\u003e\n\n\u003ch2\u003eEngine Compatibility\u003c\/h2\u003e\n\u003cp\u003eThis stabilizer is cataloged for outboard motors rated from 8 to 40 HP. The company catalog associates the product category with a broad range of marine brands, including Nissan\/Tohatsu, Chrysler\/Force, Honda, Evinrude\/Johnson, Mercury\/Mariner, Suzuki, and Yamaha, as well as certain stern-drive and out-drive brands. Brand association alone does not confirm fitment for every model.\u003c\/p\u003e\n\u003cp\u003eBecause mounting-hole patterns, cavitation-plate dimensions, engine layouts, and clearance can vary, verify the specific engine model and installation area before purchase. The available product information does not establish individual model-year, serial-number, shaft-length, or stroke-specific fitment.\u003c\/p\u003e\n\u003cdiv class=\"ss-table-wrap\"\u003e\n  \u003ctable class=\"ss-table\" aria-label=\"Engine Compatibility\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eApplication\u003c\/th\u003e\n        \u003cth\u003eRated Power\u003c\/th\u003e\n        \u003cth\u003eFitment Guidance\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eCompatible outboard motor applications\u003c\/td\u003e\n        \u003ctd\u003e8–40 HP\u003c\/td\u003e\n        \u003ctd\u003eVerify the specific model and cavitation-plate mounting area before installation.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eListed marine brand families\u003c\/td\u003e\n        \u003ctd\u003eVaries\u003c\/td\u003e\n        \u003ctd\u003eNissan\/Tohatsu, Chrysler\/Force, Honda, Evinrude\/Johnson, Mercury\/Mariner, Suzuki, and Yamaha are listed in the catalog; universal fit is not implied.\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdl\u003e\n  \u003cdt\u003eProduct Type\u003c\/dt\u003e\n  \u003cdd\u003eHydrofoil stabilizer\u003c\/dd\u003e\n  \u003cdt\u003eColor\u003c\/dt\u003e\n  \u003cdd\u003eSilver\u003c\/dd\u003e\n  \u003cdt\u003eRated Application\u003c\/dt\u003e\n  \u003cdd\u003eOutboard motors from 8 to 40 HP\u003c\/dd\u003e\n  \u003cdt\u003eMounting Location\u003c\/dt\u003e\n  \u003cdd\u003eOutboard cavitation plate\u003c\/dd\u003e\n  \u003cdt\u003eCatalog Reference Number\u003c\/dt\u003e\n  \u003cdd\u003e2723\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003cp\u003eMaterial, dimensions, weight, included hardware, warranty coverage, and exact mounting specifications are not stated in the available company catalog record and should not be assumed from another product or listing.\u003c\/p\u003e\n\n\u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x Hydrofoil stabilizer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis company record identifies the product as a single item rather than a kit. Mounting hardware and tools are not confirmed as included; check the received package before beginning installation.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003col\u003e\n  \u003cli\u003eTurn off the engine and secure the boat safely before starting work.\u003c\/li\u003e\n  \u003cli\u003eCheck that the stabilizer is suitable for the engine’s cavitation plate and that there is adequate clearance.\u003c\/li\u003e\n  \u003cli\u003eCenter the stabilizer on the cavitation plate and verify that it is level.\u003c\/li\u003e\n  \u003cli\u003eFollow the mounting-hole layout supplied with the product, if provided, and use suitable marine-grade hardware.\u003c\/li\u003e\n  \u003cli\u003eIf drilling is required for the selected mounting method, mark the holes carefully and remove the stabilizer before drilling.\u003c\/li\u003e\n  \u003cli\u003eReinstall the stabilizer, tighten the fasteners evenly, and avoid overtightening the cavitation plate or stabilizer.\u003c\/li\u003e\n  \u003cli\u003eInspect the installation after the first use and periodically thereafter to confirm that the hardware remains secure.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eIf you are not familiar with outboard installation, have the work completed or checked by a qualified marine technician.\u003c\/p\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat is the purpose of this hydrofoil stabilizer?\u003c\/summary\u003e\u003cp\u003eA hydrofoil stabilizer is intended to influence water flow around the outboard’s cavitation plate. On a compatible boat and engine combination, it may help reduce bow rise, improve low-speed handling, and help the boat reach planing speed more smoothly.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat engines is it intended for?\u003c\/summary\u003e\u003cp\u003eThe company catalog identifies this product for 8–40 HP applications. It lists several marine brand families, but it does not confirm every model, year, serial range, shaft length, or stroke configuration. Verify the specific engine and mounting area before ordering.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eIs this a kit?\u003c\/summary\u003e\u003cp\u003eNo. The company record identifies this product as a single hydrofoil stabilizer, not a kit. Included mounting hardware or tools are not confirmed in the available product record.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes installation require drilling?\u003c\/summary\u003e\u003cp\u003eThe exact mounting method depends on the stabilizer design and the outboard’s cavitation plate. Inspect the product and follow the supplied installation information. Do not drill until fit, position, clearance, and hardware have been confirmed.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow do I verify fitment?\u003c\/summary\u003e\u003cp\u003eConfirm that your engine is within the 8–40 HP range, compare the stabilizer with the cavitation plate, check clearance around the propeller and lower unit, and verify the mounting arrangement for your specific engine model.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat should I do if handling changes after installation?\u003c\/summary\u003e\u003cp\u003eStop using the boat if the engine vibrates excessively, steering changes unexpectedly, fasteners loosen, or the stabilizer contacts another component. Inspect the installation and consult a qualified marine technician before continued use.\u003c\/p\u003e\u003c\/details\u003e\n\n\u003ch2\u003eSafety \u0026amp; Important Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify engine rating, specific model fitment, mounting position, and clearance before purchase and installation.\u003c\/li\u003e\n  \u003cli\u003eNever work near a running engine or rotating propeller.\u003c\/li\u003e\n  \u003cli\u003eUse suitable marine-grade fasteners and follow the product’s installation instructions when available.\u003c\/li\u003e\n  \u003cli\u003eRecheck the installation after initial use and inspect it regularly for looseness, damage, or interference.\u003c\/li\u003e\n  \u003cli\u003eDo not assume that a listed brand or horsepower range confirms fitment for every engine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e","brand":"SeaSierra","offers":[{"title":"Default Title","offer_id":50723984900411,"sku":"20HS001","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/8673\/8747\/files\/Hydrofoil_Stabilizer_Kit_for_8-40_HP_Outboard_and_Stern_Drive_-_JLM_MARINE-8286237.jpg?v=1763039429"}],"url":"https:\/\/seasierra.com\/collections\/johnson-2-stroke-8-40hp-outboard-marine-parts.oembed","provider":"SeaSierra","version":"1.0","type":"link"}