{"title":"Propellers - Aluminum, Stainless Steel \u0026 Folding","description":"\u003csection class=\"mm-oem-collection\"\u003e\n\u003cdiv class=\"mm-oem-hero\"\u003e\n\u003cdiv class=\"mm-oem-hero__content\"\u003e\n\u003cp class=\"mm-oem-eyebrow\"\u003eMarine Propellers\u003c\/p\u003e\n\u003ch2 class=\"mm-oem-title\"\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003eShop Marine Propellers for Outboards, Stern Drives, and Sailboat Auxiliary Engines\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"mm-oem-intro\"\u003eExplore aluminum propellers, stainless steel propellers, folding propellers, and specialty props built for performance, durability, efficiency, and smooth operation on the water.\u003c\/p\u003e\n\u003cdiv class=\"mm-oem-brand-buttons\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003ca href=\"\/collections\/aluminum-propellers\" class=\"mm-oem-brand-btn\" style=\"color: rgb(255, 255, 255);\"\u003eAluminum Propellers\u003c\/a\u003e \u003ca href=\"\/collections\/stainless-steel-propellers\" class=\"mm-oem-brand-btn\" style=\"color: rgb(255, 255, 255);\"\u003eStainless Steel Propellers\u003c\/a\u003e \u003ca href=\"\/collections\/folding-propellers\" class=\"mm-oem-brand-btn\" style=\"color: rgb(255, 255, 255);\"\u003eFolding Propellers\u003c\/a\u003e \u003ca href=\"\/collections\/specialty-propellers\" class=\"mm-oem-brand-btn\" style=\"color: rgb(255, 255, 255);\"\u003eSpecialty Propellers\u003c\/a\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mm-oem-grid\"\u003e\n\u003cdiv class=\"mm-oem-card\"\u003e\n\u003ch2\u003eShop By Propeller Type\u003c\/h2\u003e\n\u003cdiv class=\"mm-oem-category-buttons\"\u003e\n\u003ca href=\"\/collections\/aluminum-propellers\" class=\"mm-oem-category-btn\"\u003eAluminum Propellers\u003c\/a\u003e \u003ca href=\"\/collections\/stainless-steel-propellers\" class=\"mm-oem-category-btn\"\u003eStainless Steel Propellers\u003c\/a\u003e \u003ca href=\"\/collections\/folding-propellers\" class=\"mm-oem-category-btn\"\u003eFolding Propellers\u003c\/a\u003e \u003ca href=\"\/collections\/specialty-propellers\" class=\"mm-oem-category-btn\"\u003eSpecialty Propellers\u003c\/a\u003e \u003ca href=\"\/collections\/outboard-propellers\" class=\"mm-oem-category-btn\"\u003eOutboard Propellers\u003c\/a\u003e \u003ca href=\"\/collections\/stern-drive-propellers\" class=\"mm-oem-category-btn\"\u003eStern Drive Propellers\u003c\/a\u003e \u003ca href=\"\/collections\/sailboat-propellers\" class=\"mm-oem-category-btn\"\u003eSailboat Propellers\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mm-oem-card\"\u003e\n\u003ch2\u003ePopular Propeller Applications\u003c\/h2\u003e\n\u003cdiv class=\"mm-oem-category-buttons\"\u003e\n\u003ca href=\"\/collections\/3-blade-propellers\" class=\"mm-oem-category-btn\"\u003e3 Blade Propellers\u003c\/a\u003e \u003ca href=\"\/collections\/4-blade-propellers\" class=\"mm-oem-category-btn\"\u003e4 Blade Propellers\u003c\/a\u003e \u003ca href=\"\/collections\/high-performance-propellers\" class=\"mm-oem-category-btn\"\u003eHigh Performance Props\u003c\/a\u003e \u003ca href=\"\/collections\/weedless-propellers\" class=\"mm-oem-category-btn\"\u003eWeedless Props\u003c\/a\u003e \u003ca href=\"\/collections\/high-altitude-propellers\" class=\"mm-oem-category-btn\"\u003eHigh Altitude Props\u003c\/a\u003e \u003ca href=\"\/collections\/propeller-hardware\" class=\"mm-oem-category-btn\"\u003ePropeller Hardware\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"mm-oem-warning\"\u003e⚠️ Always confirm shaft size, spline count, pitch, diameter, and engine application before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mm-oem-info-grid\"\u003e\n\u003cdiv class=\"mm-oem-panel mm-oem-panel--search\"\u003e\n\u003ch3\u003eChoose The Right Propeller\u003c\/h3\u003e\n\u003cp\u003eThe right propeller can improve acceleration, fuel efficiency, handling, and overall engine protection. Matching the correct size, pitch, and configuration helps your boat perform the way it should.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mm-oem-panel mm-oem-panel--insight\"\u003e\n\u003ch3\u003ePropeller Types\u003c\/h3\u003e\n\u003cul class=\"mm-oem-checks\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum:\u003c\/strong\u003e Lightweight and cost-effective for recreational boating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless Steel:\u003c\/strong\u003e Better durability, performance, and corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFolding:\u003c\/strong\u003e Low-drag sailboat props for improved sailing performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecialty:\u003c\/strong\u003e Application-specific props for unique marine use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mm-oem-panel mm-oem-panel--shipping\"\u003e\n\u003ch3\u003eBuilt For Performance\u003c\/h3\u003e\n\u003cp\u003eAvailable in multiple sizes, pitches, and configurations to match your boat and engine setup for smooth operation and dependable performance on the water.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cstyle\u003e\n  .mm-oem-collection {\n    max-width: 1200px;\n    margin: 0 auto;\n    padding: 24px 20px 34px;\n    color: #1a1a1a;\n  }\n\n  .mm-oem-hero {\n    background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 100%);\n    border-radius: 16px;\n    padding: 30px 26px;\n    color: #ffffff;\n    margin-bottom: 18px;\n    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.14);\n  }\n\n  .mm-oem-eyebrow {\n    margin: 0 0 8px;\n    font-size: 12px;\n    font-weight: 700;\n    letter-spacing: 0.08em;\n    text-transform: uppercase;\n    opacity: 0.85;\n  }\n\n  .mm-oem-title {\n    margin: 0 0 10px;\n    font-size: clamp(28px, 4vw, 42px);\n    line-height: 1.06;\n    font-weight: 800;\n    color: #ffffff;\n  }\n\n  .mm-oem-intro {\n    margin: 0;\n    max-width: 920px;\n    font-size: 16px;\n    line-height: 1.55;\n    color: rgba(255, 255, 255, 0.95);\n  }\n\n  .mm-oem-brand-buttons {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 10px;\n    margin-top: 16px;\n  }\n\n  .mm-oem-brand-btn {\n    display: inline-flex;\n    align-items: center;\n    justify-content: center;\n    min-height: 38px;\n    padding: 0 14px;\n    border-radius: 10px;\n    background: rgba(255, 255, 255, 0.1);\n    border: 1px solid rgba(255, 255, 255, 0.16);\n    color: #ffffff;\n    font-size: 13px;\n    font-weight: 700;\n    line-height: 1.2;\n    text-decoration: none;\n    transition: all 0.2s ease;\n  }\n\n  .mm-oem-brand-btn:hover {\n    background: rgba(255, 255, 255, 0.16);\n    transform: translateY(-1px);\n  }\n\n  .mm-oem-grid {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 18px;\n    margin-bottom: 18px;\n  }\n\n  .mm-oem-info-grid {\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    gap: 18px;\n    margin-bottom: 18px;\n  }\n\n  .mm-oem-card,\n  .mm-oem-panel {\n    background: #ffffff;\n    border: 1px solid #e5e7eb;\n    border-radius: 16px;\n    padding: 22px;\n    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.05);\n  }\n\n  .mm-oem-card h2,\n  .mm-oem-panel h3 {\n    margin: 0 0 10px;\n    font-size: 22px;\n    line-height: 1.2;\n    color: #0f172a;\n  }\n\n  .mm-oem-card p,\n  .mm-oem-panel p {\n    margin: 0;\n    font-size: 15px;\n    line-height: 1.6;\n    color: #374151;\n  }\n\n  .mm-oem-category-buttons {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 12px;\n    margin-top: 12px;\n  }\n\n  .mm-oem-category-btn {\n    display: inline-flex;\n    align-items: center;\n    justify-content: center;\n    min-height: 42px;\n    padding: 0 16px;\n    border-radius: 12px;\n    background: #eff6ff;\n    border: 1px solid #bfdbfe;\n    color: #1d4ed8;\n    font-size: 14px;\n    font-weight: 700;\n    line-height: 1.2;\n    text-decoration: none;\n    transition: all 0.2s ease;\n  }\n\n  .mm-oem-category-btn:hover {\n    background: #dbeafe;\n    border-color: #93c5fd;\n    transform: translateY(-1px);\n  }\n\n  .mm-oem-checks {\n    margin: 6px 0 0;\n    padding: 0;\n    list-style: none;\n    display: grid;\n    gap: 8px;\n  }\n\n  .mm-oem-checks li {\n    position: relative;\n    padding-left: 24px;\n    font-size: 15px;\n    line-height: 1.45;\n    color: #111827;\n  }\n\n  .mm-oem-checks li::before {\n    content: \"✓\";\n    position: absolute;\n    left: 0;\n    top: 0;\n    font-weight: 800;\n    color: #0f766e;\n  }\n\n  .mm-oem-warning {\n    margin-top: 16px !important;\n    font-weight: 700;\n    color: #92400e !important;\n  }\n\n  .mm-oem-panel--search {\n    background: linear-gradient(180deg, #eff6ff 0%, #ffffff 100%);\n  }\n\n  .mm-oem-panel--search h3 {\n    color: #1d4ed8;\n  }\n\n  .mm-oem-panel--insight {\n    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);\n  }\n\n  .mm-oem-panel--shipping {\n    background: linear-gradient(180deg, #f0fdf4 0%, #ffffff 100%);\n  }\n\n  @media (max-width: 991px) {\n    .mm-oem-info-grid {\n      grid-template-columns: 1fr;\n    }\n  }\n\n  @media (max-width: 767px) {\n    .mm-oem-collection {\n      padding: 18px 14px 28px;\n    }\n\n    .mm-oem-hero {\n      padding: 24px 18px;\n      border-radius: 14px;\n    }\n\n    .mm-oem-grid,\n    .mm-oem-info-grid {\n      grid-template-columns: 1fr;\n    }\n\n    .mm-oem-card,\n    .mm-oem-panel {\n      padding: 18px;\n    }\n\n    .mm-oem-title {\n      font-size: 30px;\n    }\n\n    .mm-oem-intro {\n      font-size: 15px;\n    }\n\n    .mm-oem-card h2,\n    .mm-oem-panel h3 {\n      font-size: 20px;\n    }\n  }\n\u003c\/style\u003e","products":[{"product_id":"merc-676","title":"Mercury Black Max Propeller 10.4x14 816706A45","description":"\u003cp\u003eMercury MerCruiser Quicksilver 816706A45 is a genuine \u003cstrong\u003eBlack Max\u003c\/strong\u003e aluminum propeller in a \u003cstrong\u003e10.4\" diameter x 14\" pitch\u003c\/strong\u003e, \u003cstrong\u003eright-hand rotation\u003c\/strong\u003e, \u003cstrong\u003e3-blade\u003c\/strong\u003e configuration. Mercury positions the Black Max family as its versatile, value-focused aluminum prop line, built from patented \u003cstrong\u003eMercalloy\u003c\/strong\u003e for durability and good all-around performance. Current part-specific references for 816706A45 identify it as the \u003cstrong\u003e10.4 x 14 RH\u003c\/strong\u003e version for mid-range Mercury\/Mariner outboards.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Mercury Black Max propeller, part number \u003cstrong\u003e816706A45\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10.4\" diameter x 14\" pitch\u003c\/strong\u003e, \u003cstrong\u003eright-hand rotation\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-blade aluminum\u003c\/strong\u003e construction for dependable everyday performance.\u003c\/li\u003e\n\u003cli\u003eBuilt from Mercury's patented \u003cstrong\u003eMercalloy\u003c\/strong\u003e alloy for strength with enough ductility to handle minor impacts.\u003c\/li\u003e\n\u003cli\u003eCurrent part-specific listings show it commonly supplied with \u003cstrong\u003eFlo-Torq Reflex hub kit 835257K12\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eMercury describes Black Max as a strong general-purpose choice for boats up to \u003cstrong\u003e250 HP\u003c\/strong\u003e and speeds under \u003cstrong\u003e50 MPH\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eEngine Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCurrent part-specific references commonly associate 816706A45 with \u003cstrong\u003eMercury\/Mariner 25-30 HP BigFoot \/ Command Thrust FourStroke\u003c\/strong\u003e, \u003cstrong\u003e30 HP TwoStroke\u003c\/strong\u003e, \u003cstrong\u003e30 HP FourStroke (1994-2005)\u003c\/strong\u003e, \u003cstrong\u003e30-40 HP SeaPro \/ Marathon\u003c\/strong\u003e, \u003cstrong\u003e40-60 HP outboards\u003c\/strong\u003e, and \u003cstrong\u003e55 HP SeaPro \/ Marathon\u003c\/strong\u003e applications. The strongest supportable match is by \u003cstrong\u003eprop shaft spline, hub kit, and current prop setup\u003c\/strong\u003e rather than by horsepower alone.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSerial Number Fitment Notice\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eVerify fitment by \u003cstrong\u003eengine serial number\u003c\/strong\u003e, \u003cstrong\u003egearcase\u003c\/strong\u003e, \u003cstrong\u003eprop shaft spline\u003c\/strong\u003e, and \u003cstrong\u003ehub system\u003c\/strong\u003e before ordering. With 816706A45, matching the exact \u003cstrong\u003e10.4 x 14 RH Black Max\u003c\/strong\u003e setup and the correct \u003cstrong\u003eFlo-Torq Reflex hub hardware\u003c\/strong\u003e is the important check, especially when several Mercury props share similar dimensions across different outboards.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhen This Part Needs Replacement\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eReplace the propeller when blades are bent, chipped, cracked, badly worn, or when the current prop no longer delivers the right RPM and load performance for the boat. Because Black Max is Mercury's practical all-around aluminum prop family, it is a common replacement choice when you want OEM-style fit, dependable cruising, and easy serviceability.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eConfirm the correct \u003cstrong\u003eFlo-Torq Reflex hub kit 835257K12\u003c\/strong\u003e and prop hardware before installation. Current Mercury hub documentation shows this hub family is used on a wide range of \u003cstrong\u003e25-60 HP\u003c\/strong\u003e applications, and current 816706A45 listings tie this prop specifically to that hub setup. After installation, prop choice should still be checked against the engine's recommended WOT RPM range under normal boat load.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eAlternate\/Superseded Part Numbers\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCurrent distributor references show \u003cstrong\u003e816706A40\u003c\/strong\u003e and \u003cstrong\u003eFPM739\u003c\/strong\u003e as earlier or related superseded references connected to \u003cstrong\u003e816706A45\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eParts Desk Insight\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe easy mistake with this prop is ordering by pitch alone. For 816706A45, the better match is \u003cstrong\u003e10.4 x 14 RH + Black Max family + correct Flo-Torq Reflex hub + exact gearcase application\u003c\/strong\u003e, because that combination matters more than the size stamp by itself when you want the boat to run properly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Ships same or next day for fast Canada wide shipping. ⚓\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563882053668,"sku":"816706A45","price":349.61,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/f4a20228-7045-4dfd-a091-39a1577dbee8.png?v=1776733739"},{"product_id":"merc-721","title":"Mercury Black Max Propeller 9x9 828156A12","description":"\u003cp\u003eMercury MerCruiser Quicksilver 828156A12 is a genuine \u003cstrong\u003eBlack Max\u003c\/strong\u003e aluminum propeller in a \u003cstrong\u003e9\" diameter x 9\" pitch\u003c\/strong\u003e, \u003cstrong\u003eright-hand rotation\u003c\/strong\u003e, \u003cstrong\u003e3-blade\u003c\/strong\u003e configuration. Mercury describes the Black Max family as its versatile, value-focused aluminum prop line, built from patented \u003cstrong\u003eMercalloy\u003c\/strong\u003e for durability and dependable all-around performance. Current part-specific references for 828156A12 identify it as the \u003cstrong\u003e9 x 9 RH\u003c\/strong\u003e version for small-horsepower Mercury and Mariner outboards.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Mercury Black Max propeller, part number \u003cstrong\u003e828156A12\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9\" diameter x 9\" pitch\u003c\/strong\u003e, \u003cstrong\u003eright-hand rotation\u003c\/strong\u003e, \u003cstrong\u003e3 blades\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eAluminum construction using Mercury's patented \u003cstrong\u003eMercalloy\u003c\/strong\u003e alloy.\u003c\/li\u003e\n\u003cli\u003eCurrent part-specific listings show an \u003cstrong\u003e8-tooth spline\u003c\/strong\u003e with a \u003cstrong\u003eFlo-Torq I round rubber hub \/ rubber-bushed hub\u003c\/strong\u003e already installed.\u003c\/li\u003e\n\u003cli\u003eBlack Max props are positioned by Mercury as reliable, durable, and easy to maintain.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eEngine Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCurrent part-specific references commonly associate 828156A12 with \u003cstrong\u003eMercury and Mariner 6 HP, 8 HP, 9.9 HP, and 15 HP TwoStroke outboards\u003c\/strong\u003e, \u003cstrong\u003e9.9 HP FourStroke (1995-2004)\u003c\/strong\u003e, \u003cstrong\u003e15 HP FourStroke (through 2007)\u003c\/strong\u003e, and \u003cstrong\u003eSeaPro \/ Marathon 10-15 HP\u003c\/strong\u003e applications. The strongest supportable match is by \u003cstrong\u003eprop shaft spline, hub style, and current prop setup\u003c\/strong\u003e rather than by horsepower alone.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSerial Number Fitment Notice\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eVerify fitment by \u003cstrong\u003eengine serial number\u003c\/strong\u003e, \u003cstrong\u003egearcase\u003c\/strong\u003e, \u003cstrong\u003eprop shaft spline\u003c\/strong\u003e, and \u003cstrong\u003ehub style\u003c\/strong\u003e before ordering. With 828156A12, the important checks are the exact \u003cstrong\u003e9 x 9 RH\u003c\/strong\u003e dimensions, the \u003cstrong\u003e8-tooth spline\u003c\/strong\u003e, and the correct \u003cstrong\u003erubber-hub small-outboard application\u003c\/strong\u003e, especially when several Mercury props can look similar while using different hubs or shaft setups.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhen This Part Needs Replacement\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eReplace the propeller when blades are bent, chipped, cracked, badly worn, or when the current prop no longer delivers the correct RPM and load performance for the boat. Because Black Max is Mercury's practical all-around aluminum prop family, it is a common replacement choice when you want OEM-style fit, dependable service, and straightforward repairability.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eConfirm the correct \u003cstrong\u003e8-tooth spline\u003c\/strong\u003e and \u003cstrong\u003erubber hub\u003c\/strong\u003e setup before installation. Current listings for 828156A12 show the hub already installed, but it is still important to match the prop against the exact engine application and verify smooth fit on the shaft before final tightening. After installation, prop choice should be checked against the engine's recommended WOT RPM range under normal boat load.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eAlternate\/Superseded Part Numbers\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCurrent seller references show \u003cstrong\u003e42522A10\u003c\/strong\u003e, \u003cstrong\u003e42522A11\u003c\/strong\u003e, \u003cstrong\u003e42522A12\u003c\/strong\u003e, and \u003cstrong\u003e828156A45\u003c\/strong\u003e as earlier or superseded related OEM numbers connected to \u003cstrong\u003e828156A12\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eParts Desk Insight\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe easy mistake with this prop is ordering by diameter and pitch only. For 828156A12, the better match is \u003cstrong\u003e9 x 9 RH + 8-tooth spline + rubber-hub small-outboard application\u003c\/strong\u003e, because that combination matters more than the size stamp alone when you want the boat to run properly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Ships same or next day for fast Canada wide shipping. ⚓\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563883560996,"sku":"828156A12","price":228.39,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/77273604-4ce1-4611-be2e-c48c62607feb_8b922d12-a344-4b0c-8d6f-7c0a63ccd1df.png?v=1776734879"},{"product_id":"merc-729","title":"Mercury Black Max Propeller 14.5x19 832830A45","description":"\u003cp\u003eMercury MerCruiser Quicksilver 832830A45 is a genuine \u003cstrong\u003eBlack Max\u003c\/strong\u003e aluminum propeller in a \u003cstrong\u003e14.5\" diameter x 19\" pitch\u003c\/strong\u003e, \u003cstrong\u003eright-hand rotation\u003c\/strong\u003e, \u003cstrong\u003e3-blade\u003c\/strong\u003e configuration. Current Mercury references position the Black Max family as a durable, general-purpose aluminum prop line built from patented \u003cstrong\u003eMercalloy\u003c\/strong\u003e for strong everyday performance and easy serviceability, while current part-specific listings identify 832830A45 as the \u003cstrong\u003e14.5 x 19 RH\u003c\/strong\u003e version commonly supplied with the \u003cstrong\u003eFlo-Torq II hub kit 835257K1\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Mercury Black Max propeller, part number \u003cstrong\u003e832830A45\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14.5\" diameter x 19\" pitch\u003c\/strong\u003e, \u003cstrong\u003eright-hand rotation\u003c\/strong\u003e, \u003cstrong\u003e3 blades\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eAluminum construction using Mercury's patented \u003cstrong\u003eMercalloy\u003c\/strong\u003e alloy.\u003c\/li\u003e\n\u003cli\u003eCurrent part-specific listings show it with \u003cstrong\u003eFlo-Torq II hub kit 835257K1\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eMercury describes Black Max as a strong all-around prop choice for boats up to \u003cstrong\u003e250 HP\u003c\/strong\u003e and speeds under \u003cstrong\u003e50 MPH\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eEngine Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCurrent part-specific references commonly associate 832830A45 with \u003cstrong\u003eMercury and Mariner 90-115 HP FourStroke Command Thrust outboards\u003c\/strong\u003e, \u003cstrong\u003e135-300 HP TwoStroke and FourStroke outboards\u003c\/strong\u003e, and \u003cstrong\u003eMerCruiser Alpha One and Bravo One sterndrives\u003c\/strong\u003e. The strongest supportable match is by \u003cstrong\u003egearcase, hub system, shaft application, and performance target\u003c\/strong\u003e rather than by horsepower alone.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSerial Number Fitment Notice\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eVerify fitment by \u003cstrong\u003eengine serial number\u003c\/strong\u003e, \u003cstrong\u003edrive model\u003c\/strong\u003e, \u003cstrong\u003egearcase\u003c\/strong\u003e, \u003cstrong\u003eprop shaft\u003c\/strong\u003e, and \u003cstrong\u003ehub kit\u003c\/strong\u003e before ordering. With 832830A45, the important checks are the exact \u003cstrong\u003e14.5 x 19 RH\u003c\/strong\u003e dimensions and the correct \u003cstrong\u003eFlo-Torq II\u003c\/strong\u003e setup, especially because several Mercury props can share a similar size while using different hardware or targeting different RPM ranges.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhen This Part Needs Replacement\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eReplace the propeller when blades are bent, chipped, cracked, heavily worn, or when the current prop no longer lets the engine run in the proper WOT RPM range for the boat's real-world load. Because Black Max is Mercury's practical all-around aluminum prop family, it is also a common replacement choice when a damaged prop needs dependable OEM-style performance with straightforward serviceability. This replacement guidance is a practical service inference supported by Mercury's positioning of the Black Max family.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eConfirm the correct \u003cstrong\u003eFlo-Torq II hub kit 835257K1\u003c\/strong\u003e and installation hardware before mounting. Current Mercury references show Black Max props using several hub families depending on application, while current part-specific listings for 832830A45 consistently point to \u003cstrong\u003eFlo-Torq II\u003c\/strong\u003e. After installation, prop selection should still be verified against the engine manufacturer's recommended WOT RPM range under normal boat load.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eAlternate\/Superseded Part Numbers\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCurrent Mercury dealer references show \u003cstrong\u003e832830ARA\u003c\/strong\u003e, \u003cstrong\u003e74874A4\u003c\/strong\u003e, \u003cstrong\u003e73508A4\u003c\/strong\u003e, \u003cstrong\u003e78120A4\u003c\/strong\u003e, \u003cstrong\u003e78120A40\u003c\/strong\u003e, and \u003cstrong\u003e78120A45\u003c\/strong\u003e as earlier or superseded related OEM numbers connected to \u003cstrong\u003e832830A45\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eParts Desk Insight\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe easy mistake with a prop like this is ordering by diameter and pitch only. For 832830A45, the better match is \u003cstrong\u003e14.5 x 19 RH + Black Max family + Flo-Torq II hub compatibility + correct engine RPM target\u003c\/strong\u003e, because that combination matters more than the size stamp alone when you want the boat to run the way it should.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Ships same or next day for fast Canada wide shipping. ⚓\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563883855908,"sku":"832830A45","price":408.9,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/db13bd78-0a91-4e48-80e6-e56950859a7d.png?v=1776734608"},{"product_id":"merc-731","title":"Mercury Black Max Propeller 14x23 832834A45","description":"\u003cp\u003eMercury MerCruiser Quicksilver 832834A45 is a genuine \u003cstrong\u003eBlack Max\u003c\/strong\u003e aluminum propeller in a \u003cstrong\u003e14\" diameter x 23\" pitch\u003c\/strong\u003e, \u003cstrong\u003eright-hand rotation\u003c\/strong\u003e, \u003cstrong\u003e3-blade\u003c\/strong\u003e configuration. Current Mercury family references place Black Max in Mercury's versatile aluminum prop line, built from patented \u003cstrong\u003eMercalloy\u003c\/strong\u003e and designed for strong all-around performance, durability, and easy repair. Current part-specific distributor references identify 832834A45 as the \u003cstrong\u003e14 x 23 RH\u003c\/strong\u003e version and show it paired with the \u003cstrong\u003eFlo-Torq II hub system\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Mercury Black Max propeller, part number \u003cstrong\u003e832834A45\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14\" diameter x 23\" pitch\u003c\/strong\u003e, \u003cstrong\u003eright-hand rotation\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-blade aluminum\u003c\/strong\u003e construction using Mercury's patented \u003cstrong\u003eMercalloy\u003c\/strong\u003e alloy.\u003c\/li\u003e\n\u003cli\u003eCurrent part-specific listings show it equipped with \u003cstrong\u003eFlo-Torq II hub kit 835257K1\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eMercury describes Black Max as a strong general-purpose choice for boats up to \u003cstrong\u003e250 HP\u003c\/strong\u003e and speeds under \u003cstrong\u003e50 MPH\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eEngine Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCurrent Mercury-family and distributor references associate this prop with higher-horsepower Mercury and MerCruiser applications that use the Flo-Torq hub system. Current part-specific references commonly list fitment for \u003cstrong\u003eMercury \/ Mariner 90–115 HP Command Thrust\u003c\/strong\u003e, \u003cstrong\u003e135–300 HP outboards\u003c\/strong\u003e, and \u003cstrong\u003eMerCruiser Alpha One and Bravo One sterndrives\u003c\/strong\u003e. Because prop fit depends on hub hardware, gearcase, shaft spline, and performance target, the safest match is by exact engine or drive application rather than pitch alone.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSerial Number Fitment Notice\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eVerify fitment by engine serial number, drive model, prop shaft, hub kit, and current propeller setup before ordering. With 832834A45, matching \u003cstrong\u003ediameter, pitch, rotation, and Flo-Torq hub compatibility\u003c\/strong\u003e is the important check, especially when several Mercury props can share similar dimensions but use different hardware or target different RPM ranges.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhen This Part Needs Replacement\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eReplace the propeller when the blades are bent, chipped, cracked, heavily worn, or when performance problems point to incorrect pitch or damaged hub components. Because Black Max props are aluminum and designed for dependable everyday use, they are also a common replacement choice when a damaged prop needs a practical OEM-style solution with good all-around performance. This service guidance is a practical inference supported by Mercury's positioning of the Black Max family as a durable, repairable, value-oriented prop line.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eConfirm the correct \u003cstrong\u003eFlo-Torq hub system\u003c\/strong\u003e and installation hardware before mounting. Current Mercury references show Black Max props using Flo-Torq hub options, while current part-specific listings for 832834A45 show \u003cstrong\u003eFlo-Torq II\u003c\/strong\u003e. After installation, prop selection should still be validated against the engine's recommended WOT RPM range and the boat's real-world load and use.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eAlternate\/Superseded Part Numbers\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCurrent seller references identify \u003cstrong\u003e832834A45\u003c\/strong\u003e as the active OEM number. One current Mercury dealer listing also shows earlier or superseded related numbers including \u003cstrong\u003e67874A4, 58426A4, 79578A4, 36008A1, 36010A4, 65480A1, 73512A4, 75160A4, 78124A40, 78124A4, and 78124A45\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eParts Desk Insight\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe easy mistake with a prop like this is ordering by diameter and pitch only. For 832834A45, the better match is \u003cstrong\u003e14 x 23 RH + Black Max family + correct Flo-Torq hub setup + target engine RPM\u003c\/strong\u003e, because that combination matters more than the printed size alone when you want the boat to run the way it should.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Ships same or next day for fast Canada wide shipping. ⚓\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563883921444,"sku":"832834A45","price":436.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/77273604-4ce1-4611-be2e-c48c62607feb.png?v=1776733386"},{"product_id":"merc-1031","title":"Mercury Black Max Propeller 9.3x10 897752A11","description":"\u003cp\u003e\u003cstrong\u003eOEM Black Max Propeller for Mercury Marine Engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGenuine Mercury Black Max propeller provides reliable performance and efficiency for marine engines, ensuring optimal thrust and boat handling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Mercury OEM Black Max propeller\u003c\/li\u003e\n\u003cli\u003e9.3 inch diameter x 10 inch pitch\u003c\/li\u003e\n\u003cli\u003eAluminum construction\u003c\/li\u003e\n\u003cli\u003e3-blade design\u003c\/li\u003e\n\u003cli\u003eDurable and corrosion-resistant\u003c\/li\u003e\n\u003cli\u003eDirect OEM replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFunction:\u003c\/strong\u003e Converts engine power into thrust, propelling the boat through the water with optimal efficiency and performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen to Replace:\u003c\/strong\u003e Replace if experiencing damage, bent blades, reduced performance, or vibration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation:\u003c\/strong\u003e Professional installation recommended. Follow Mercury service procedures for proper installation and torque specifications. Use appropriate propeller hardware.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOEM parts ship same or next day for fast Canada wide shipping.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eType: Propeller\u003c\/li\u003e\n\u003cli\u003eSeries: Black Max\u003c\/li\u003e\n\u003cli\u003eDiameter: 9.3 inches\u003c\/li\u003e\n\u003cli\u003ePitch: 10 inches\u003c\/li\u003e\n\u003cli\u003eBlades: 3\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\n\u003cli\u003eCompatible with: Mercury marine engines\u003c\/li\u003e\n\u003cli\u003ePart Number: 897752A11\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563909447716,"sku":"897752A11","price":278.61,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/b50c7ed2-e736-4a4a-8acf-fefc19f67739.png?v=1773465269"},{"product_id":"merc-1140","title":"Mercury Spitfire Propeller 14x23 RH 8M0084497","description":"\u003ch1 data-section-id=\"w75wod\" data-start=\"0\" data-end=\"53\"\u003eMercury Spitfire Propeller – 14 x 23 RH – 8M0084497\u003c\/h1\u003e\n\u003cp data-start=\"55\" data-end=\"385\"\u003eUpgrade your boat’s acceleration and handling with the \u003cstrong data-start=\"110\" data-end=\"167\"\u003eMercury Spitfire 4-Blade Aluminum Propeller 8M0084497\u003c\/strong\u003e. Designed with advanced blade geometry, this performance propeller delivers the quick hole-shot and superior grip of a four-blade prop while maintaining the top-end speed typically associated with three-blade designs.\u003c\/p\u003e\n\u003cp data-start=\"387\" data-end=\"744\"\u003eBuilt from \u003cstrong data-start=\"398\" data-end=\"444\"\u003eMercury’s durable Mercalloy aluminum alloy\u003c\/strong\u003e, the Spitfire propeller is engineered to withstand marine impacts while maintaining strength and performance. Its aggressive blade design improves acceleration and control, making it ideal for heavier boats, towing applications, and high-horsepower outboards. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"746\" data-end=\"749\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"751\" data-end=\"766\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"768\" data-end=\"1185\"\u003e\n\u003cli data-section-id=\"10fd0py\" data-start=\"768\" data-end=\"819\"\u003e\n\u003cp data-start=\"770\" data-end=\"819\"\u003eGenuine \u003cstrong data-start=\"778\" data-end=\"819\"\u003eMercury Marine OEM Spitfire propeller\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1tuwrdr\" data-start=\"820\" data-end=\"861\"\u003e\n\u003cp data-start=\"822\" data-end=\"861\"\u003e\u003cstrong data-start=\"822\" data-end=\"861\"\u003e4-blade aluminum performance design\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"cix7iq\" data-start=\"862\" data-end=\"952\"\u003e\n\u003cp data-start=\"864\" data-end=\"952\"\u003eImproved \u003cstrong data-start=\"873\" data-end=\"922\"\u003ehole-shot acceleration (up to ~16–25% faster)\u003c\/strong\u003e than comparable 3-blade props\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"m5y3ys\" data-start=\"953\" data-end=\"1007\"\u003e\n\u003cp data-start=\"955\" data-end=\"1007\"\u003eEnhanced grip and stability in turns and rough water\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1wcbd5z\" data-start=\"1008\" data-end=\"1068\"\u003e\n\u003cp data-start=\"1010\" data-end=\"1068\"\u003eHigh rake blade design helps maintain speed and efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1uf5h7p\" data-start=\"1069\" data-end=\"1185\"\u003e\n\u003cp data-start=\"1071\" data-end=\"1185\"\u003eManufactured from \u003cstrong data-start=\"1089\" data-end=\"1117\"\u003eMercalloy aluminum alloy\u003c\/strong\u003e for strength and durability \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1187\" data-end=\"1190\"\u003e\n\u003ch2 data-section-id=\"dtxecw\" data-start=\"1192\" data-end=\"1207\"\u003ePart Details\u003c\/h2\u003e\n\u003cp data-start=\"1209\" data-end=\"1497\"\u003e\u003cstrong data-start=\"1209\" data-end=\"1229\"\u003eOEM Part Number:\u003c\/strong\u003e 8M0084497\u003cbr data-start=\"1239\" data-end=\"1242\"\u003e\u003cstrong data-start=\"1242\" data-end=\"1271\"\u003eMercury Propeller Number:\u003c\/strong\u003e 48-8M0084497\u003cbr data-start=\"1284\" data-end=\"1287\"\u003e\u003cstrong data-start=\"1287\" data-end=\"1300\"\u003eDiameter:\u003c\/strong\u003e 14\"\u003cbr data-start=\"1304\" data-end=\"1307\"\u003e\u003cstrong data-start=\"1307\" data-end=\"1317\"\u003ePitch:\u003c\/strong\u003e 23\u003cbr data-start=\"1320\" data-end=\"1323\"\u003e\u003cstrong data-start=\"1323\" data-end=\"1336\"\u003eRotation:\u003c\/strong\u003e Right-Hand (RH)\u003cbr data-start=\"1352\" data-end=\"1355\"\u003e\u003cstrong data-start=\"1355\" data-end=\"1371\"\u003eBlade Count:\u003c\/strong\u003e 4 blades\u003cbr data-start=\"1380\" data-end=\"1383\"\u003e\u003cstrong data-start=\"1383\" data-end=\"1396\"\u003eMaterial:\u003c\/strong\u003e Mercalloy aluminum\u003cbr data-start=\"1415\" data-end=\"1418\"\u003e\u003cstrong data-start=\"1418\" data-end=\"1433\"\u003eHub System:\u003c\/strong\u003e Flo-Torq hub compatible \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1499\" data-end=\"1502\"\u003e\n\u003ch2 data-section-id=\"ydg5cc\" data-start=\"1504\" data-end=\"1546\"\u003eCompatible Mercury \u0026amp; MerCruiser Engines\u003c\/h2\u003e\n\u003cp data-start=\"1548\" data-end=\"1641\"\u003eCommonly used on \u003cstrong data-start=\"1565\" data-end=\"1629\"\u003ehigh-horsepower Mercury outboards and MerCruiser sterndrives\u003c\/strong\u003e, including:\u003c\/p\u003e\n\u003ch3 data-section-id=\"zkc6jq\" data-start=\"1643\" data-end=\"1664\"\u003eMercury Outboards\u003c\/h3\u003e\n\u003cul data-start=\"1666\" data-end=\"1879\"\u003e\n\u003cli data-section-id=\"458pdt\" data-start=\"1666\" data-end=\"1718\"\u003e\n\u003cp data-start=\"1668\" data-end=\"1718\"\u003eMercury \u003cstrong data-start=\"1676\" data-end=\"1718\"\u003e90HP – 115HP Command Thrust FourStroke\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"tad8p6\" data-start=\"1719\" data-end=\"1767\"\u003e\n\u003cp data-start=\"1721\" data-end=\"1767\"\u003eMercury \u003cstrong data-start=\"1729\" data-end=\"1767\"\u003e135HP – 300HP Two-Stroke Outboards\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1sgfjnp\" data-start=\"1768\" data-end=\"1816\"\u003e\n\u003cp data-start=\"1770\" data-end=\"1816\"\u003eMercury \u003cstrong data-start=\"1778\" data-end=\"1816\"\u003e135HP – 300HP FourStroke Outboards\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1cqna7y\" data-start=\"1817\" data-end=\"1848\"\u003e\n\u003cp data-start=\"1819\" data-end=\"1848\"\u003eMercury \u003cstrong data-start=\"1827\" data-end=\"1848\"\u003eOptiMax outboards\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"19aqair\" data-start=\"1849\" data-end=\"1879\"\u003e\n\u003cp data-start=\"1851\" data-end=\"1879\"\u003eMercury \u003cstrong data-start=\"1859\" data-end=\"1879\"\u003eVerado outboards\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"9ebx5b\" data-start=\"1881\" data-end=\"1902\"\u003eMariner Outboards\u003c\/h3\u003e\n\u003cul data-start=\"1904\" data-end=\"2010\"\u003e\n\u003cli data-section-id=\"i8s3yq\" data-start=\"1904\" data-end=\"1945\"\u003e\n\u003cp data-start=\"1906\" data-end=\"1945\"\u003eMariner \u003cstrong data-start=\"1914\" data-end=\"1945\"\u003e90HP – 115HP Command Thrust\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1qs2527\" data-start=\"1946\" data-end=\"2010\"\u003e\n\u003cp data-start=\"1948\" data-end=\"2010\"\u003eMariner \u003cstrong data-start=\"1956\" data-end=\"2010\"\u003e135HP – 300HP two-stroke and four-stroke outboards\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"yztthw\" data-start=\"2012\" data-end=\"2038\"\u003eMerCruiser Sterndrives\u003c\/h3\u003e\n\u003cul data-start=\"2040\" data-end=\"2093\"\u003e\n\u003cli data-section-id=\"1ay9y6j\" data-start=\"2040\" data-end=\"2066\"\u003e\n\u003cp data-start=\"2042\" data-end=\"2066\"\u003e\u003cstrong data-start=\"2042\" data-end=\"2066\"\u003eMerCruiser Alpha One\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"tocklz\" data-start=\"2067\" data-end=\"2093\"\u003e\n\u003cp data-start=\"2069\" data-end=\"2093\"\u003e\u003cstrong data-start=\"2069\" data-end=\"2093\"\u003eMerCruiser Bravo One\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2095\" data-end=\"2224\"\u003eThese engines typically use \u003cstrong data-start=\"2123\" data-end=\"2183\"\u003e15-tooth spline prop shafts with the Flo-Torq hub system\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"2226\" data-end=\"2229\"\u003e\n\u003ch2 data-section-id=\"z1sj8n\" data-start=\"2231\" data-end=\"2242\"\u003eFunction\u003c\/h2\u003e\n\u003cp data-start=\"2244\" data-end=\"2418\"\u003eThe propeller converts engine power into thrust to move the boat through the water. The Spitfire 4-blade design provides stronger bite and improved efficiency, helping boats:\u003c\/p\u003e\n\u003cul data-start=\"2420\" data-end=\"2558\"\u003e\n\u003cli data-section-id=\"kvjj2\" data-start=\"2420\" data-end=\"2443\"\u003e\n\u003cp data-start=\"2422\" data-end=\"2443\"\u003eGet on plane faster\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"16m7qqa\" data-start=\"2444\" data-end=\"2476\"\u003e\n\u003cp data-start=\"2446\" data-end=\"2476\"\u003eMaintain grip in tight turns\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"upxngi\" data-start=\"2477\" data-end=\"2511\"\u003e\n\u003cp data-start=\"2479\" data-end=\"2511\"\u003eImprove mid-range acceleration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"18syyfl\" data-start=\"2512\" data-end=\"2558\"\u003e\n\u003cp data-start=\"2514\" data-end=\"2558\"\u003eMaintain stable performance in rough water\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2560\" data-end=\"2660\"\u003eThis makes it a popular upgrade for \u003cstrong data-start=\"2596\" data-end=\"2659\"\u003ewatersports, heavier boats, and performance-oriented setups\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"2662\" data-end=\"2665\"\u003e\n\u003ch2 data-section-id=\"vx4mil\" data-start=\"2667\" data-end=\"2698\"\u003eImportant Compatibility Note\u003c\/h2\u003e\n\u003cp data-start=\"2700\" data-end=\"2952\"\u003ePropeller fitment depends on \u003cstrong data-start=\"2729\" data-end=\"2817\"\u003eengine horsepower, gearcase type, prop shaft spline count, and hub kit configuration\u003c\/strong\u003e. Always verify compatibility using the \u003cstrong data-start=\"2857\" data-end=\"2891\"\u003eengine model and serial number\u003c\/strong\u003e before ordering to ensure the correct propeller and hub kit.\u003c\/p\u003e\n\u003chr data-start=\"2954\" data-end=\"2957\"\u003e\n\u003cp data-start=\"2959\" data-end=\"3028\"\u003e\u003cstrong data-start=\"2959\" data-end=\"2972\"\u003eShipping:\u003c\/strong\u003e Ships same or next day for fast Canada wide shipping. ⚓\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563913543716,"sku":"8M0084497","price":447.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/1c9456e1-ba76-4be4-bfe8-4856c2305337.png?v=1773427144"},{"product_id":"mercury-nemesis-propeller-13-0x17-8m8027504","title":"Mercury Nemesis Propeller 13.0 x 17 - 8M8027504","description":"\u003cp\u003eGenuine Mercury Nemesis propeller engineered for exceptional performance and durability. This 13.0-inch diameter, 17-pitch stainless steel propeller delivers reliable power transfer and efficient operation for your Mercury outboard or sterndrive.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Mercury OEM propeller\u003c\/li\u003e\n\u003cli\u003ePart Number: 8M8027504\u003c\/li\u003e\n\u003cli\u003eDiameter: 13.0 inches\u003c\/li\u003e\n\u003cli\u003ePitch: 17 inches\u003c\/li\u003e\n\u003cli\u003eStainless steel construction for maximum durability\u003c\/li\u003e\n\u003cli\u003eNemesis series design for balanced performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision-engineered blade geometry for optimal thrust\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant stainless steel construction\u003c\/li\u003e\n\u003cli\u003eDesigned for smooth, vibration-free operation\u003c\/li\u003e\n\u003cli\u003eExcellent acceleration and top-end speed balance\u003c\/li\u003e\n\u003cli\u003eMeets Mercury's strict quality and performance standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCompatible with Mercury outboard and sterndrive systems. Verify propeller specifications match your engine requirements and intended use. Consult your engine's propeller selection guide to ensure optimal performance for your vessel and operating conditions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInstallation Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProfessional installation recommended. Ensure proper hardware is used and torqued to manufacturer specifications. Inspect propeller regularly for damage, fishing line entanglement, or wear.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563926945828,"sku":"8M8027504","price":327.59,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/8M8027504.png?v=1771646834"},{"product_id":"paynes-69","title":"Solas Amita 3-Blade Propeller for Mercury Outboards - High Performance","description":"\u003cp\u003ePremium Solas Amita 3-blade aluminum propeller engineered for Mercury outboard motors. This high-performance propeller delivers excellent acceleration, top speed, and fuel efficiency with durable construction for reliable operation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision-engineered 3-blade design for balanced performance\u003c\/li\u003e\n\u003cli\u003eHigh-quality aluminum alloy construction\u003c\/li\u003e\n\u003cli\u003eOptimized blade geometry for acceleration and top speed\u003c\/li\u003e\n\u003cli\u003eDurable powder-coat finish resists corrosion\u003c\/li\u003e\n\u003cli\u003eExcellent hole shot and mid-range performance\u003c\/li\u003e\n\u003cli\u003eSmooth operation with reduced vibration\u003c\/li\u003e\n\u003cli\u003eDirect replacement for Mercury outboards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSKU: SOL5211-099-12\u003c\/li\u003e\n\u003cli\u003eManufacturer: Solas\u003c\/li\u003e\n\u003cli\u003ePart Number: SOL5211-099-12\u003c\/li\u003e\n\u003cli\u003eApplication: Mercury Outboard Motors\u003c\/li\u003e\n\u003cli\u003eBlades: 3-blade design\u003c\/li\u003e\n\u003cli\u003eMaterial: Marine-grade aluminum alloy\u003c\/li\u003e\n\u003cli\u003eSeries: Amita\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe propeller is one of the most important performance components on your outboard motor, directly affecting acceleration, top speed, fuel economy, and handling. The Solas Amita series offers excellent all-around performance with a focus on durability and value. Choosing the correct pitch and diameter for your boat and engine combination is essential for optimal performance. Regular inspection for damage, dings, or bent blades is important for maintaining efficiency and preventing vibration.\u003c\/p\u003e","brand":"PAYNES","offers":[{"title":"Default Title","offer_id":43563965055012,"sku":"SOL5211-099-12","price":149.49,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/SOL5211-099-12.png?v=1771622278"},{"product_id":"volvo-398","title":"Volvo Penta Type G4 Nibral Duoprop Front Propeller DPH - 23795434","description":"\u003cp\u003eThe \u003cstrong\u003eVolvo Penta 23795434 Type G4 Nibral Duoprop Front Propeller\u003c\/strong\u003e is a genuine OEM front propeller for compatible Volvo Penta \u003cstrong\u003eDPH Duoprop sterndrive\u003c\/strong\u003e applications. It is designed for high-torque Volvo Penta diesel packages, including D4 and D6 engine installations where the Type G propeller series is specified.\u003c\/p\u003e\n\u003cp\u003eThis part number represents the \u003cstrong\u003efront propeller only\u003c\/strong\u003e. A complete Duoprop setup requires the correct matching rear propeller in the same G4 pitch set.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Volvo Penta Type G Duoprop front propeller.\u003c\/li\u003e\n\u003cli\u003eVolvo Penta part number: \u003cstrong\u003e23795434\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003ePropeller series: \u003cstrong\u003eG4\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003ePosition: \u003cstrong\u003efront propeller only\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible \u003cstrong\u003eVolvo Penta DPH sterndrives\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eCommonly associated with high-torque D4 and D6 diesel sterndrive applications where Type G propellers are specified.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-blade\u003c\/strong\u003e front propeller design.\u003c\/li\u003e\n\u003cli\u003eLeft-hand \/ counter-clockwise rotation reference.\u003c\/li\u003e\n\u003cli\u003eManufactured from \u003cstrong\u003eNibral\u003c\/strong\u003e alloy for strength and durability in high-load marine use.\u003c\/li\u003e\n\u003cli\u003eInternal shock-absorbing rubber bushing design.\u003c\/li\u003e\n\u003cli\u003eBuilt with galvanic isolation features to help protect the aluminum drive housing when properly installed with the correct anodes and hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 23795434\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries \/ type:\u003c\/strong\u003e Volvo Penta Type G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch profile:\u003c\/strong\u003e G4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e front propeller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade count:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotation:\u003c\/strong\u003e left hand \/ counter-clockwise reference\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Nibral nickel-bronze-aluminum alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive family:\u003c\/strong\u003e DPH Duoprop applications where G4 is specified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration note:\u003c\/strong\u003e front propeller only; rear propeller sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eDrive Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCommon application context includes Volvo Penta DPH Duoprop sterndrive installations that specify a \u003cstrong\u003eG4 front propeller\u003c\/strong\u003e, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVolvo Penta DPH sterndrives.\u003c\/li\u003e\n\u003cli\u003eVolvo Penta D4 diesel sterndrive applications where G4 is listed.\u003c\/li\u003e\n\u003cli\u003eVolvo Penta D6 diesel sterndrive applications where G4 is listed.\u003c\/li\u003e\n\u003cli\u003eDuoprop installations requiring a Type G front propeller matched to the correct G4 rear propeller.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUse this propeller only where the drive model, engine package, propeller chart, existing propeller set, and required RPM range confirm \u003cstrong\u003eG4\u003c\/strong\u003e sizing.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSerial Number \/ Propeller Fitment Notice\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eConfirm fitment by Volvo Penta drive model, engine model, drive ratio, vessel weight, hull type, current wide-open-throttle RPM, existing propeller set, and Volvo Penta propeller chart before ordering. Duoprop systems must be matched as a front-and-rear set. Mixing pitch series or mismatching the front and rear propellers can reduce performance, overload the engine, increase fuel burn, or prevent the engine from reaching its rated RPM.\u003c\/p\u003e\n\u003cp\u003eThis listing is for the \u003cstrong\u003efront propeller only\u003c\/strong\u003e. Confirm and order the matching \u003cstrong\u003eG4 rear propeller\u003c\/strong\u003e separately if replacing the complete set.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhen This Part Needs Replacement\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eReplace the propeller if the blades are bent, cracked, heavily pitted, de-zincified, worn thin, out of balance, damaged from impact, or if the hub\/bushing shows signs of slipping or deterioration. Replacement may also be required when changing propeller pitch to correct engine RPM, acceleration, load-carrying ability, or top-speed performance.\u003c\/p\u003e\n\u003cp\u003ePinkish metal colour, deep pitting, or blade-edge thinning can indicate material depletion or corrosion damage and should be inspected before the propeller is reused.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eInspect the propeller shaft, splines, thrust washers, prop nuts, spacers, seals, and anodes before installation. Clean all mating surfaces and apply the correct Volvo Penta marine grease to the shaft splines where specified. Install the front propeller in the correct position and pair it only with the correct matching rear propeller and hardware.\u003c\/p\u003e\n\u003cp\u003eUse the proper Volvo Penta DPH propeller tools and torque procedure. After installation, confirm propeller clearance, nut retention, anode condition, and smooth rotation before launching. Recheck propeller hardware after initial operation if the service procedure requires it.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eAlternate \/ Superseded Part Numbers\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVolvo Penta 23795434\u003c\/strong\u003e — current supplied part number\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVolvo Penta 22898624\u003c\/strong\u003e — legacy \/ superseded reference\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVolvo Penta 3587391\u003c\/strong\u003e — legacy \/ superseded reference\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVolvo Penta 3863016\u003c\/strong\u003e — legacy \/ superseded reference\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType G4 Front Propeller\u003c\/strong\u003e — propeller set reference\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eG4 Front Duoprop\u003c\/strong\u003e — common product description\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eParts Desk Insight\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe most important detail with Volvo Penta Duoprop propellers is set matching. The front and rear propellers are engineered to work together, and pitch changes should be based on the boat's loaded wide-open-throttle RPM. When replacing a damaged front propeller, inspect the rear propeller, prop shaft, seals, anodes, and hardware at the same time so the new propeller is not installed into a compromised running gear setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ Special Order\u003c\/strong\u003e — This product is not currently in store inventory but may be available from the Manufacturer. Special Orders may take up to 2 weeks to arrive. Call the parts desk before ordering if you need a closer estimate on delivery time.\u003c\/p\u003e","brand":"VOL","offers":[{"title":"Default Title","offer_id":43563995660324,"sku":"23795434","price":2150.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/images_989ee2d8-efbe-4994-8cc9-139744abff5f.jpg?v=1781652858"},{"product_id":"volvo-525","title":"VOLVO Penta Propeller 3587522","description":"\u003cp data-start=\"100\" data-end=\"393\"\u003eThe Volvo Penta 3587522 is a genuine OEM \u003cstrong data-start=\"141\" data-end=\"171\"\u003e4-blade aluminum propeller\u003c\/strong\u003e engineered for Volvo Penta SX sterndrive systems. Designed to deliver improved thrust, acceleration, and handling, this propeller converts engine power into efficient forward motion while maintaining stability under load.\u003c\/p\u003e\n\u003cp data-start=\"395\" data-end=\"654\"\u003eWith a \u003cstrong data-start=\"402\" data-end=\"449\"\u003e14.25\" diameter and 19\" pitch (RH rotation)\u003c\/strong\u003e, this prop is optimized for boats requiring strong mid-range performance, better hole shot, and enhanced control—especially in heavier hulls or towing applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"656\" data-end=\"659\"\u003e\n\u003ch3 data-start=\"661\" data-end=\"677\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"678\" data-end=\"1039\"\u003e\n\u003cli data-start=\"678\" data-end=\"715\"\u003eGenuine Volvo Penta OEM propeller\u003c\/li\u003e\n\u003cli data-start=\"716\" data-end=\"773\"\u003e\n\u003cstrong data-start=\"718\" data-end=\"736\"\u003e4-blade design\u003c\/strong\u003e for improved grip and acceleration\u003c\/li\u003e\n\u003cli data-start=\"774\" data-end=\"823\"\u003e\u003cstrong data-start=\"776\" data-end=\"821\"\u003e14.25\" diameter x 19\" pitch (RH rotation)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"824\" data-end=\"882\"\u003eAluminum construction with corrosion-resistant coating\u003c\/li\u003e\n\u003cli data-start=\"883\" data-end=\"985\"\u003eRubber hub for vibration dampening and drivetrain protection \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"986\" data-end=\"1039\"\u003eDesigned specifically for Volvo SX drive geometry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1041\" data-end=\"1044\"\u003e\n\u003ch3 data-start=\"1046\" data-end=\"1078\"\u003eEngine \/ Drive Compatibility\u003c\/h3\u003e\n\u003cp data-start=\"1079\" data-end=\"1147\"\u003eDesigned for Volvo Penta \u003cstrong data-start=\"1104\" data-end=\"1135\"\u003eSX and Cobra SX sterndrives\u003c\/strong\u003e, including:\u003c\/p\u003e\n\u003cul data-start=\"1149\" data-end=\"1396\"\u003e\n\u003cli data-start=\"1149\" data-end=\"1206\"\u003eVolvo Penta SX drives (all models with 19-spline hub)\u003c\/li\u003e\n\u003cli data-start=\"1207\" data-end=\"1273\"\u003eVolvo Penta gasoline engines:\n\u003cul data-start=\"1241\" data-end=\"1273\"\u003e\n\u003cli data-start=\"1241\" data-end=\"1252\"\u003e4.3L V6\u003c\/li\u003e\n\u003cli data-start=\"1255\" data-end=\"1273\"\u003e5.0L \/ 5.7L V8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1274\" data-end=\"1396\"\u003eCommon OEM fitment on boats such as:\n\u003cul data-start=\"1315\" data-end=\"1396\"\u003e\n\u003cli data-start=\"1315\" data-end=\"1325\"\u003eCobalt\u003c\/li\u003e\n\u003cli data-start=\"1328\" data-end=\"1342\"\u003eFour Winns\u003c\/li\u003e\n\u003cli data-start=\"1345\" data-end=\"1396\"\u003eChaparral \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1398\" data-end=\"1540\"\u003e✔ Compatible with \u003cstrong data-start=\"1416\" data-end=\"1447\"\u003e19-tooth spline prop shafts\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1485\" data-end=\"1488\"\u003e✔ Matches OEM performance specs for SX drivetrains\u003c\/p\u003e\n\u003chr data-start=\"1542\" data-end=\"1545\"\u003e\n\u003ch3 data-start=\"1547\" data-end=\"1579\"\u003eSerial Number Fitment Notice\u003c\/h3\u003e\n\u003cp data-start=\"1580\" data-end=\"1653\"\u003ePropellers are highly application-specific. Always confirm fitment using:\u003c\/p\u003e\n\u003cul data-start=\"1654\" data-end=\"1753\"\u003e\n\u003cli data-start=\"1654\" data-end=\"1684\"\u003eDrive model (SX, Cobra SX)\u003c\/li\u003e\n\u003cli data-start=\"1685\" data-end=\"1699\"\u003eGear ratio\u003c\/li\u003e\n\u003cli data-start=\"1700\" data-end=\"1720\"\u003eEngine RPM range\u003c\/li\u003e\n\u003cli data-start=\"1721\" data-end=\"1753\"\u003eExisting prop size and pitch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1755\" data-end=\"1823\"\u003eIncorrect pitch or diameter will affect performance and engine load.\u003c\/p\u003e\n\u003chr data-start=\"1825\" data-end=\"1828\"\u003e\n\u003ch3 data-start=\"1830\" data-end=\"1866\"\u003eWhen This Part Needs Replacement\u003c\/h3\u003e\n\u003cul data-start=\"1867\" data-end=\"2041\"\u003e\n\u003cli data-start=\"1867\" data-end=\"1893\"\u003eBent or damaged blades\u003c\/li\u003e\n\u003cli data-start=\"1894\" data-end=\"1928\"\u003eExcessive vibration under load\u003c\/li\u003e\n\u003cli data-start=\"1929\" data-end=\"1970\"\u003eLoss of top-end speed or acceleration\u003c\/li\u003e\n\u003cli data-start=\"1971\" data-end=\"2004\"\u003eCorrosion or material fatigue\u003c\/li\u003e\n\u003cli data-start=\"2005\" data-end=\"2041\"\u003eUpgrading for performance tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2043\" data-end=\"2046\"\u003e\n\u003ch3 data-start=\"2048\" data-end=\"2070\"\u003eInstallation Notes\u003c\/h3\u003e\n\u003cul data-start=\"2071\" data-end=\"2288\"\u003e\n\u003cli data-start=\"2071\" data-end=\"2121\"\u003eVerify spline count (19-spline) before install\u003c\/li\u003e\n\u003cli data-start=\"2122\" data-end=\"2162\"\u003eInspect prop shaft and thrust washer\u003c\/li\u003e\n\u003cli data-start=\"2163\" data-end=\"2194\"\u003eTorque prop nut to OEM spec\u003c\/li\u003e\n\u003cli data-start=\"2195\" data-end=\"2244\"\u003eAlways use new cotter pin or locking hardware\u003c\/li\u003e\n\u003cli data-start=\"2245\" data-end=\"2288\"\u003eCheck for proper clearance and rotation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2290\" data-end=\"2293\"\u003e\n\u003ch3 data-start=\"2295\" data-end=\"2352\"\u003eAlternate \/ Superseded \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul data-start=\"2353\" data-end=\"2588\"\u003e\n\u003cli data-start=\"2353\" data-end=\"2381\"\u003eVolvo Penta: \u003cstrong data-start=\"2368\" data-end=\"2379\"\u003e3587522\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2382\" data-end=\"2523\"\u003eRelated pitch options in same series:\n\u003cul data-start=\"2424\" data-end=\"2523\"\u003e\n\u003cli data-start=\"2424\" data-end=\"2446\"\u003e3587520 (17 pitch)\u003c\/li\u003e\n\u003cli data-start=\"2449\" data-end=\"2523\"\u003e3587523 (LH rotation equivalent) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2524\" data-end=\"2588\"\u003eAftermarket equivalents available (must match specs exactly)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2590\" data-end=\"2593\"\u003e\n\u003ch3 data-start=\"2595\" data-end=\"2617\"\u003eParts Desk Insight\u003c\/h3\u003e\n\u003cp data-start=\"2618\" data-end=\"2816\"\u003eThis is a \u003cstrong data-start=\"2628\" data-end=\"2664\"\u003ego-to upgrade over 3-blade props\u003c\/strong\u003e when customers want better hole shot and control. You lose a bit of top-end speed, but gain way better grip—especially on heavier boats or when towing.\u003c\/p\u003e\n\u003chr data-start=\"2818\" data-end=\"2821\"\u003e\n\u003ch3 data-start=\"2823\" data-end=\"2835\"\u003eShipping\u003c\/h3\u003e\n\u003cp data-start=\"2836\" data-end=\"2901\"\u003eShipping: Ships same or next day for fast Canada wide shipping. ⚓\u003c\/p\u003e","brand":"VOL","offers":[{"title":"Default Title","offer_id":43564003000356,"sku":"3587522","price":465.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/s-l500-12_500x500_00252d0c-54aa-46eb-8a2a-b159ba4c6317.jpg?v=1772943915"},{"product_id":"yamaha-62","title":"Yamaha XTO Offshore Stainless Steel Propeller 3-Blade 21 x 16 6GR-45976-20-00 - Special Order","description":"\u003cp\u003eThe Yamaha \u003cstrong\u003e6GR-45976-20-00 XTO Offshore Stainless Steel Propeller\u003c\/strong\u003e is a genuine Yamaha 3-blade propeller designed for Yamaha's high-torque XTO Offshore outboard platform. With a \u003cstrong\u003e21-inch diameter\u003c\/strong\u003e and \u003cstrong\u003e16-inch pitch\u003c\/strong\u003e, this propeller is built for large offshore boats that require strong bite, durability, and dependable thrust from Yamaha XTO power.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Yamaha XTO Offshore stainless steel propeller\u003c\/li\u003e\n\u003cli\u003e3-blade design\u003c\/li\u003e\n\u003cli\u003eSize: \u003cstrong\u003e21 x 16\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDiameter: \u003cstrong\u003e21 inches\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePitch: \u003cstrong\u003e16 inches\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned for Yamaha XTO Offshore outboard applications\u003c\/li\u003e\n\u003cli\u003eStainless steel construction for strength and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eYamaha part number: \u003cstrong\u003e6GR-45976-20-00\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eEngine Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eDesigned for select Yamaha \u003cstrong\u003eXTO Offshore\u003c\/strong\u003e outboards using the correct XTO propeller hub and gearcase configuration.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSerial Number Fitment Notice\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003ePropeller fitment should always be confirmed by Yamaha engine model, gearcase, current propeller size, operating RPM range, and boat load. Diameter and pitch must match the application to achieve proper engine performance.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhen This Part Needs Replacement\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eReplace the propeller if blades are bent, cracked, heavily worn, cupped unevenly, or if the current propeller no longer allows the engine to reach the correct wide-open-throttle RPM range.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eInspect the prop shaft, thrust washer, spacer, cotter pin, and retaining hardware during installation. Always torque hardware to Yamaha specifications and confirm clearance before running the engine.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eAlternate\/Superseded Part Numbers\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e6GR-45976-20-00\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eParts Desk Insight\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eProp selection on an XTO setup is about more than matching the part number. Boat weight, load, hull style, and target RPM all matter. Staying with the correct Yamaha XTO propeller family helps maintain the strength and fit required for these large offshore engines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecial Order:\u003c\/strong\u003e This product is not currently in store inventory but may be available from the Manufacturer. Special Orders may take up to 2 weeks to arrive. Call the parts desk before ordering if you need a closer estimate on delivery time.\u003c\/p\u003e","brand":"YAM","offers":[{"title":"Default Title","offer_id":43564300501028,"sku":"6GR-45976-20-00","price":2986.66,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/f0f93c59-7fa5-47b7-9e9e-9088c4556b6f.png?v=1778822504"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/collections\/Finished_props_aluminum_stainless_folding_etc..png?v=1768370674","url":"https:\/\/marisolmarine.com\/collections\/finished-props-aluminum-stainless-folding-etc.oembed","provider":"Marisol Marine Company","version":"1.0","type":"link"}