{"product_id":"carburetor-assembly-sea-sierra-marine-yamaha-75-85-hp-replaces-yamaha-688-14301-08-688-14301-40-00-688-14301-41-00-688-14301-42-00","title":"Carburetor Assembly – Sea Sierra Marine Yamaha 75-85 HP (Replaces Yamaha 688-14301-08, 688-14301-40-00, 688-14301-41-00, 688-14301-42-00)","description":"\u003csection\u003e\n\u003c!-- 🔧 Table Styles (include only once per page) --\u003e\n\u003cstyle\u003e\n  \/* Outer container allows horizontal scrolling (with iOS momentum) *\/\n  .ss-table-wrap { overflow-x:auto; -webkit-overflow-scrolling:touch; }\n\n  \/* Base table styles *\/\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\n  \/* Key: prevent wrapping, word breaks, and vertical text in headers *\/\n  table.ss-table th {\n    white-space:nowrap;       \/* Do not wrap *\/\n    word-break:normal;        \/* Don’t break words *\/\n    letter-spacing:normal;    \/* Prevent theme styles from stretching letters *\/\n    font-weight:600;\n    background:#f8fafc;\n  }\n\n  \/* Small screen optimization *\/\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 is a complete \u003cstrong\u003eCarburetor Assembly for Yamaha 75\/85 HP 2-Stroke outboards\u003c\/strong\u003e manufactured between 1995–2008. It is designed as a direct-fit replacement for the original OEM carburetor, engineered to restore fuel delivery and engine performance. It may also fit select Yamaha C-series and other 25-40 HP models, but verification against your original part number is critical.\u003c\/p\u003e\n\u003cp\u003eThis assembly directly replaces Yamaha OEM part numbers 688-14301-08, 688-14301-40-00, 688-14301-41-00, and 688-14301-42-00, ensuring a precise match for a straightforward installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInstalls as a direct OEM replacement with no modifications needed.\u003c\/li\u003e\n  \u003cli\u003eConstructed from a durable zinc and aluminum alloy for corrosion resistance in marine environments.\u003c\/li\u003e\n  \u003cli\u003eManufactured in an ISO 9002 certified facility to meet or exceed OEM specifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Matrix\u003c\/h2\u003e\n\u003cp\u003eUse this matrix to confirm equivalent references across OEM and aftermarket suppliers.\u003c\/p\u003e\n\u003cdiv class=\"ss-table-wrap\"\u003e\n  \u003ctable class=\"ss-table\" aria-label=\"Part Number Matrix\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eBrand\u003c\/th\u003e\n        \u003cth\u003ePart Number\u003c\/th\u003e\n        \u003cth\u003eNotes\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eYamaha\u003c\/td\u003e\n        \u003ctd\u003e688-14301-08\u003c\/td\u003e\n        \u003ctd\u003eOriginal Part\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eYamaha\u003c\/td\u003e\n        \u003ctd\u003e688-14301-40-00\u003c\/td\u003e\n        \u003ctd\u003eSuperseded Part\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eYamaha\u003c\/td\u003e\n        \u003ctd\u003e688-14301-41-00\u003c\/td\u003e\n        \u003ctd\u003eSuperseded Part\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eYamaha\u003c\/td\u003e\n        \u003ctd\u003e688-14301-42-00\u003c\/td\u003e\n        \u003ctd\u003eSuperseded Part\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eEngine \u0026amp; Model Compatibility\u003c\/h2\u003e\n\u003cp\u003eConfirm your engine model and year in the table below. While this part is listed as compatible with a wide range of models, always verify specifications against your existing part before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eYamaha Models:\u003c\/b\u003e Primarily fits 75 HP and 85 HP 2-stroke outboards. Compatibility with C-Series and F-Series models is based on aftermarket data and should be confirmed by part number.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eOther Brands (Selva, Parsun, Hidea, etc.):\u003c\/b\u003e Fitment for these brands is suggested by aftermarket suppliers. Cross-reference your OEM part number to ensure compatibility, as we cannot guarantee fitment for these models.\u003c\/p\u003e\n\u003cdiv class=\"ss-table-wrap\"\u003e\n  \u003ctable class=\"ss-table\" aria-label=\"Engine \u0026amp; Model Compatibility\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eBrand\u003c\/th\u003e\n        \u003cth\u003eModel\u003c\/th\u003e\n        \u003cth\u003eRated HP\u003c\/th\u003e\n        \u003cth\u003eStroke\u003c\/th\u003e\n        \u003cth\u003eYears\u003c\/th\u003e\n        \u003cth\u003eOEM Part No.\u003c\/th\u003e\n        \u003cth\u003eNotes\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eYamaha\u003c\/td\u003e\n        \u003ctd\u003eOutboard\u003c\/td\u003e\n        \u003ctd\u003e75\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n        \u003ctd\u003e1995–2008\u003c\/td\u003e\n        \u003ctd\u003e688-14301-08\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eYamaha\u003c\/td\u003e\n        \u003ctd\u003eOutboard\u003c\/td\u003e\n        \u003ctd\u003e85\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n        \u003ctd\u003e1995–2008\u003c\/td\u003e\n        \u003ctd\u003e688-14301-08\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eYamaha\u003c\/td\u003e\n        \u003ctd\u003eC25 Series\u003c\/td\u003e\n        \u003ctd\u003e25\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n        \u003ctd\u003e1995–2008\u003c\/td\u003e\n        \u003ctd\u003e688-14301-08\u003c\/td\u003e\n        \u003ctd\u003ePer JLM Marine\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eYamaha\u003c\/td\u003e\n        \u003ctd\u003eC30 Series\u003c\/td\u003e\n        \u003ctd\u003e30\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n        \u003ctd\u003e1995–2008\u003c\/td\u003e\n        \u003ctd\u003e688-14301-08\u003c\/td\u003e\n        \u003ctd\u003ePer JLM Marine\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eYamaha\u003c\/td\u003e\n        \u003ctd\u003eC40 Series\u003c\/td\u003e\n        \u003ctd\u003e40\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n        \u003ctd\u003e1995–2008\u003c\/td\u003e\n        \u003ctd\u003e688-14301-08\u003c\/td\u003e\n        \u003ctd\u003ePer JLM Marine\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eYamaha\u003c\/td\u003e\n        \u003ctd\u003eF25\u003c\/td\u003e\n        \u003ctd\u003e25\u003c\/td\u003e\n        \u003ctd\u003e4-Stroke\u003c\/td\u003e\n        \u003ctd\u003e2009–2015\u003c\/td\u003e\n        \u003ctd\u003e688-14301-08\u003c\/td\u003e\n        \u003ctd\u003ePer JLM Marine\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eYamaha\u003c\/td\u003e\n        \u003ctd\u003eF30\u003c\/td\u003e\n        \u003ctd\u003e30\u003c\/td\u003e\n        \u003ctd\u003e4-Stroke\u003c\/td\u003e\n        \u003ctd\u003e2009–2015\u003c\/td\u003e\n        \u003ctd\u003e688-14301-08\u003c\/td\u003e\n        \u003ctd\u003ePer JLM Marine\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eYamaha\u003c\/td\u003e\n        \u003ctd\u003eF40\u003c\/td\u003e\n        \u003ctd\u003e40\u003c\/td\u003e\n        \u003ctd\u003e4-Stroke\u003c\/td\u003e\n        \u003ctd\u003e2009–2015\u003c\/td\u003e\n        \u003ctd\u003e688-14301-08\u003c\/td\u003e\n        \u003ctd\u003ePer JLM Marine\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eSelva Marine\u003c\/td\u003e\n        \u003ctd\u003eS25\u003c\/td\u003e\n        \u003ctd\u003e25\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n        \u003ctd\u003e2000–2010\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003ePer JLM Marine\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eSelva Marine\u003c\/td\u003e\n        \u003ctd\u003eS40\u003c\/td\u003e\n        \u003ctd\u003e40\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n        \u003ctd\u003e2000–2010\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003ePer JLM Marine\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eParsun\u003c\/td\u003e\n        \u003ctd\u003ePS30\u003c\/td\u003e\n        \u003ctd\u003e30\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n        \u003ctd\u003e2005–2012\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003ePer JLM Marine\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eParsun\u003c\/td\u003e\n        \u003ctd\u003ePS40\u003c\/td\u003e\n        \u003ctd\u003e40\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n        \u003ctd\u003e2005–2012\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003ePer JLM Marine\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eParsun\u003c\/td\u003e\n        \u003ctd\u003eT85\u003c\/td\u003e\n        \u003ctd\u003e85\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003ePer Oversee product listing\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eHidea\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003e85\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003ePer Oversee product listing\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eSeapro\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003e85\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003ePer Oversee product listing\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eHDX\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003e85\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003ePer Oversee product listing\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2\u003eTechnical Specs\u003c\/h2\u003e\n\u003cdl\u003e\n  \u003cdt\u003eProduct Type\u003c\/dt\u003e\n\u003cdd\u003eCarburetor Assembly\u003c\/dd\u003e\n  \u003cdt\u003eInstallation\u003c\/dt\u003e\n\u003cdd\u003eDirect OEM replacement\u003c\/dd\u003e\n  \u003cdt\u003eFuel Type\u003c\/dt\u003e\n\u003cdd\u003eGasoline\u003c\/dd\u003e\n  \u003cdt\u003eConnection\u003c\/dt\u003e\n\u003cdd\u003eOEM-specific mounting points\u003c\/dd\u003e\n  \u003cdt\u003eHousing Material\u003c\/dt\u003e\n\u003cdd\u003eZinc alloy\/Aluminum\u003c\/dd\u003e\n  \u003cdt\u003eHousing Color\u003c\/dt\u003e\n\u003cdd\u003eSilver\/Metal\u003c\/dd\u003e\n  \u003cdt\u003eWeight\u003c\/dt\u003e\n\u003cdd\u003e0.65 kg (1.43 lbs)\u003c\/dd\u003e\n  \u003cdt\u003eFitting Type\u003c\/dt\u003e\n\u003cdd\u003eOEM-specific\u003c\/dd\u003e\n  \u003cdt\u003eManufacturing\u003c\/dt\u003e\n\u003cdd\u003eManufactured to OEM specifications in ISO9002 certified factory\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x Carburetor Assembly (Replaces \u003cspan style=\"color:#d0021b;\"\u003e688-14301-08, 688-14301-40-00, 688-14301-41-00, 688-14301-42-00\u003c\/span\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003col\u003e\n  \u003cli\u003eDisconnect the battery and shut off the fuel supply to the engine.\u003c\/li\u003e\n  \u003cli\u003eCarefully disconnect the fuel lines and any throttle or choke linkages from the old carburetor.\u003c\/li\u003e\n  \u003cli\u003eRemove the mounting nuts or bolts holding the old carburetor to the intake manifold.\u003c\/li\u003e\n  \u003cli\u003eClean the manifold mounting surface, ensuring it is free of old gasket material and debris.\u003c\/li\u003e\n  \u003cli\u003eInstall the new carburetor using a new gasket, ensuring a tight seal.\u003c\/li\u003e\n  \u003cli\u003eReconnect the fuel lines and all linkages, checking for smooth operation.\u003c\/li\u003e\n  \u003cli\u003eTurn the fuel supply back on and check for any leaks.\u003c\/li\u003e\n  \u003cli\u003eReconnect the battery, start the engine, and adjust idle and mixture screws as needed for smooth operation.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eHow do I know if this carburetor will fit my engine?\u003c\/summary\u003e\n  \u003cp\u003eThe surest way is to match the part number from your old carburetor to the numbers listed here (688-14301-08 and its supersessions). If you can't find a number, compare your carb's design visually to our product images and check your engine model\/year in our compatibility table. When in doubt, contact us with your engine details before purchasing.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eWhat is the difference between this and a genuine Yamaha part?\u003c\/summary\u003e\n  \u003cp\u003eThis is an aftermarket part designed to function identically to the OEM version. It's made with comparable materials (zinc\/aluminum alloy) in an ISO 9002 certified factory to meet original equipment standards for performance and durability. The primary difference is the price and branding.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eAre any adjustments needed after installation?\u003c\/summary\u003e\n  \u003cp\u003eYes, minor adjustments to the idle speed and air\/fuel mixture screws are typically required after installation. These ensure the engine idles smoothly and runs efficiently across the RPM range. It's best to follow your engine's service manual for the specific procedure.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eWhat are signs my old carburetor is failing?\u003c\/summary\u003e\n  \u003cp\u003eCommon symptoms include difficulty starting, rough idling, stalling at low speeds, engine hesitation or stumbling on acceleration, black smoke from the exhaust (running rich), or visible fuel leaks from the carburetor body.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eMy engine is a 40 HP model. Will this work?\u003c\/summary\u003e\n  \u003cp\u003eSome aftermarket sources indicate this carburetor fits certain 25-40 HP models, like the Yamaha C-Series. However, this is not universally confirmed. We strongly advise you to verify the part number on your current carburetor before ordering for a smaller horsepower engine.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eWhat is the difference between the -08, -40, -41, and -42 part numbers?\u003c\/summary\u003e\n  \u003cp\u003eThese numbers represent revisions or supersessions by the original manufacturer. A higher number typically replaces a lower one (e.g., -42 supersedes -41). They are considered functionally interchangeable, though minor internal or external differences may exist. Our aftermarket assembly is designed to replace all of them.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eOEM vs. Aftermarket?\u003c\/summary\u003e\n  \u003cp\u003eThis listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eShipping speed \u0026amp; cost?\u003c\/summary\u003e\n  \u003cp\u003eWe ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eWarranty \u0026amp; returns?\u003c\/summary\u003e\n  \u003cp\u003eCovered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused \u0026amp; in original condition). See our policy page or reach out for instructions.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eSafety \u0026amp; Important Info\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify images\/specifications vs your original part. If anything differs—even if your model appears compatible—do not purchase.\u003c\/li\u003e\n  \u003cli\u003eThis is an aftermarket replacement, not an OEM component.\u003c\/li\u003e\n  \u003cli\u003eProfessional installation is recommended for safety and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAbout Sea Sierra\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cb\u003ePro-Grade Standards\u003c\/b\u003e — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eFast Global Fulfillment\u003c\/b\u003e — Free standard delivery to most regions in 5–15 days.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eManufacturer-Direct Value\u003c\/b\u003e — Fair pricing without compromising on materials or QC.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e","brand":"SeaSierra","offers":[{"title":"Default Title","offer_id":50723806478651,"sku":"JLM23CA107","price":308.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/8673\/8747\/files\/Carburetor_for_Yamaha_75_85HP_2_stroke_688-14301_-_JLM_MARINE-8290542.jpg?v=1763032264","url":"https:\/\/seasierra.com\/products\/carburetor-assembly-sea-sierra-marine-yamaha-75-85-hp-replaces-yamaha-688-14301-08-688-14301-40-00-688-14301-41-00-688-14301-42-00","provider":"SeaSierra","version":"1.0","type":"link"}