{"product_id":"throttle-linkage-joint-bushing-fits-mercury-mariner-20-115hp-replaces-932481-23-932481","title":"Throttle Linkage Joint Bushing – Fits Mercury\/Mariner 20-115HP (Replaces 932481, 23-932481)","description":"\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\u003csection\u003e\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cp\u003eThis replacement \u003cstrong\u003eThrottle Linkage Joint Bushing\u003c\/strong\u003e is designed for a precise fit on a range of Mercury\/Mariner 20-115HP outboard and jet drive engines, specifically focusing on 1989–1991 models with 3-cylinder and 4-cylinder configurations. It restores the connection point on the throttle linkage, ensuring smooth lever movement and proper shifting.\u003c\/p\u003e\n\u003cp\u003eServes as a direct replacement for Mercury\/Mariner OEM part numbers 932481 and 23-932481, which were superseded by part number 8M0215006.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInstalls via a simple push-fit mechanism into the throttle linkage joint.\u003c\/li\u003e\n\u003cli\u003eMade from durable black nylon reinforced with 30% glass fiber for longevity.\u003c\/li\u003e\n\u003cli\u003eCritical for maintaining correct throttle control and enabling proper gear shifting.\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 Cross-Reference\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eBrand\u003c\/th\u003e\n        \u003cth\u003ePart Number\u003c\/th\u003e\n        \u003cth\u003eSuperseded By\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eMercury\/Mariner\u003c\/td\u003e\n        \u003ctd\u003e932481, 23-932481, 93248\/932481\u003c\/td\u003e\n        \u003ctd\u003e8M0215006\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 to ensure correct fitment.\u003c\/p\u003e\n\u003cdiv class=\"ss-table-wrap\"\u003e\n  \u003ctable class=\"ss-table\" aria-label=\"Compatible Engine Models\"\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\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\u003eMercury\u003c\/td\u003e\n        \u003ctd\u003e3-Cylinder\u003c\/td\u003e\n        \u003ctd\u003e70\u003c\/td\u003e\n        \u003ctd\u003e1989–1991\u003c\/td\u003e\n        \u003ctd\u003e932481\/23-932481\u003c\/td\u003e\n        \u003ctd\u003eSuperseded by 8M0215006\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eMercury\u003c\/td\u003e\n        \u003ctd\u003e3-Cylinder\u003c\/td\u003e\n        \u003ctd\u003e75\u003c\/td\u003e\n        \u003ctd\u003e1989–1991\u003c\/td\u003e\n        \u003ctd\u003e932481\/23-932481\u003c\/td\u003e\n        \u003ctd\u003eSuperseded by 8M0215006\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eMercury\u003c\/td\u003e\n        \u003ctd\u003e3-Cylinder\u003c\/td\u003e\n        \u003ctd\u003e80\u003c\/td\u003e\n        \u003ctd\u003e1989–1991\u003c\/td\u003e\n        \u003ctd\u003e932481\/23-932481\u003c\/td\u003e\n        \u003ctd\u003eSuperseded by 8M0215006\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eMercury\u003c\/td\u003e\n        \u003ctd\u003e3-Cylinder\u003c\/td\u003e\n        \u003ctd\u003e90\u003c\/td\u003e\n        \u003ctd\u003e1989–1991\u003c\/td\u003e\n        \u003ctd\u003e932481\/23-932481\u003c\/td\u003e\n        \u003ctd\u003eSuperseded by 8M0215006\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eMercury\u003c\/td\u003e\n        \u003ctd\u003e2-Cylinder\u003c\/td\u003e\n        \u003ctd\u003e20\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003e932481\/23-932481\u003c\/td\u003e\n        \u003ctd\u003eSuperseded by 8M0215006\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eMercury\u003c\/td\u003e\n        \u003ctd\u003eJET\u003c\/td\u003e\n        \u003ctd\u003e30, 40, 50, 65\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003e932481\/23-932481\u003c\/td\u003e\n        \u003ctd\u003eJet Drive applications\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eMercury\u003c\/td\u003e\n        \u003ctd\u003e4-Cylinder\u003c\/td\u003e\n        \u003ctd\u003e100, 115, 125\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003e932481\/23-932481\u003c\/td\u003e\n        \u003ctd\u003eSuperseded by 8M0215006\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eMercury\u003c\/td\u003e\n        \u003ctd\u003eV-Series\u003c\/td\u003e\n        \u003ctd\u003e150, 175, 200\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003e932481\/23-932481\u003c\/td\u003e\n        \u003ctd\u003eEFI 2.5L engines\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eMercury\u003c\/td\u003e\n        \u003ctd\u003eJET Drive\u003c\/td\u003e\n        \u003ctd\u003e200, 240, 250\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n        \u003ctd\u003e932481\/23-932481\u003c\/td\u003e\n        \u003ctd\u003eEFI, DFI variants\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specs\u003c\/h2\u003e\n\u003cdl\u003e\n  \u003cdt\u003eProduct Type\u003c\/dt\u003e\n\u003cdd\u003eThrottle Linkage Swivel Bushing\u003c\/dd\u003e\n  \u003cdt\u003eInstallation\u003c\/dt\u003e\n\u003cdd\u003ePush-fit into throttle linkage joint\u003c\/dd\u003e\n  \u003cdt\u003eHousing Material\u003c\/dt\u003e\n\u003cdd\u003eNylon with 30% Glass Fiber (from aftermarket variants)\u003c\/dd\u003e\n  \u003cdt\u003eHousing Color\u003c\/dt\u003e\n\u003cdd\u003eBlack\u003c\/dd\u003e\n  \u003cdt\u003eDimensions\u003c\/dt\u003e\n\u003cdd\u003eApproximately 22.9mm L x 15.2mm W (0.9\" x 0.6\")\u003c\/dd\u003e\n  \u003cdt\u003eWeight\u003c\/dt\u003e\n\u003cdd\u003eApproximately 0.018 kg (0.04 lb)\u003c\/dd\u003e\n  \u003cdt\u003eFitting Type\u003c\/dt\u003e\n\u003cdd\u003ePush-fit\u003c\/dd\u003e\n  \u003cdt\u003eOther Technical Attributes\u003c\/dt\u003e\n\u003cdd\u003eControls throttle lever movement; critical for proper shifting\u003c\/dd\u003e\n\u003c\/dl\u003e\n\n\u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color:#d0021b;\"\u003e2 x\u003c\/span\u003e Throttle Linkage Joint Bushings (932481\/23-932481)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003col\u003e\n  \u003cli\u003eDisconnect the engine's battery for safety.\u003c\/li\u003e\n  \u003cli\u003eLocate the worn throttle linkage bushing on the engine; note its position and orientation.\u003c\/li\u003e\n  \u003cli\u003eCarefully pry or pull the old bushing out of the linkage arm.\u003c\/li\u003e\n  \u003cli\u003eClean the joint housing of any dirt, grease, or old material fragments.\u003c\/li\u003e\n  \u003cli\u003eAlign the new bushing with the hole in the linkage arm.\u003c\/li\u003e\n  \u003cli\u003ePress the new bushing firmly into place until it is fully and securely seated.\u003c\/li\u003e\n  \u003cli\u003eReconnect the linkage and test the throttle lever by hand to ensure smooth, unrestricted movement.\u003c\/li\u003e\n  \u003cli\u003eReconnect the battery and perform a final operational check.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I know if this bushing fits my engine?\u003c\/summary\u003e\n\u003cp\u003eThe surest way is to check the part number stamped on your old bushing. If it matches 932481 or 23-932481, this part is a direct replacement. You should also consult the Engine \u0026amp; Model Compatibility table on this page to confirm your specific model and year range are listed.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat are the signs of a failing throttle bushing?\u003c\/summary\u003e\n\u003cp\u003eCommon symptoms include excessive play or \"slop\" in the throttle lever, difficulty shifting into gear, inconsistent throttle response, or a rattling noise from the linkage area. A visual inspection will often reveal a cracked, deformed, or loose bushing.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCould this bushing cause shifting problems?\u003c\/summary\u003e\n\u003cp\u003eYes. This bushing is a critical component that allows the throttle linkage to move correctly. If it is worn or broken, the engine may not properly reduce RPMs when shifting, leading to harsh gear engagement or an inability to shift at all.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow often should this bushing be replaced?\u003c\/summary\u003e\n\u003cp\u003eThere is no fixed replacement interval. It should be inspected during regular engine maintenance and replaced whenever it shows signs of wear, looseness, or damage. Its lifespan depends on usage hours and environmental exposure.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs this part difficult to install?\u003c\/summary\u003e\n\u003cp\u003eInstallation is generally straightforward for those with basic mechanical skills. It is a push-fit component and typically requires only simple hand tools. However, accessing the linkage may require removing other engine components. See our installation notes for a general guide.\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\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\n\u003ch2\u003eAbout Sea Sierra\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePro-Grade Standards\u003c\/strong\u003e — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Global Fulfillment\u003c\/strong\u003e — Free standard delivery to most regions in 5–15 days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer-Direct Value\u003c\/strong\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":50718241751355,"sku":"2137OC","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/8673\/8747\/files\/2137OC.png?v=1762958069","url":"https:\/\/seasierra.com\/products\/throttle-linkage-joint-bushing-fits-mercury-mariner-20-115hp-replaces-932481-23-932481","provider":"SeaSierra","version":"1.0","type":"link"}