{"product_id":"durautos-5777-starter-motor-replacement-for-briggs-stratton-593934-693551","title":"Durautos 5777 Steel Gear Starter Motor Replacement for Briggs \u0026 Stratton 593934 693551 Craftsman John Deere L100 D105 Cub Cadet LT1018 14.5 17 17.5 18 18.5 19 HP TORO New Holland LG693551 33R777 33R877","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n    :root {\n        --dur-red: #E94141; \/* 使用品牌标准红 *\/\n        --dur-black: #111111;\n        --dur-light-bg: #F4F6F8;\n        --dur-border: #DDDDDD;\n        --dur-text: #333333;\n        --dur-white: #FFFFFF;\n        --dur-gold: #FFB400;\n    }\n\n    .dur-pdp-wrapper {\n        max-width: 1000px;\n        margin: 20px auto;\n        background: var(--dur-white);\n        box-shadow: 0 5px 25px rgba(0,0,0,0.07);\n        border-radius: 12px;\n        overflow: hidden;\n        border: 1px solid var(--dur-border);\n        font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\n        color: var(--dur-text);\n    }\n\n    \/* --- Header Section --- *\/\n    .pdp-header {\n        background-color: var(--dur-black);\n        padding: 40px;\n        border-bottom: 8px solid var(--dur-red);\n    }\n    .pdp-main-title {\n        color: var(--dur-white);\n        margin: 0;\n        font-size: clamp(1.3rem, 4vw, 2rem);\n        text-transform: uppercase;\n        font-weight: 800;\n        line-height: 1.2;\n    }\n    .rating-bar {\n        margin-top: 15px;\n        display: flex;\n        align-items: center;\n        gap: 8px;\n        color: var(--dur-white);\n    }\n    .stars { color: var(--dur-gold); font-size: 1.2rem; }\n    .rating-text { font-size: 0.9rem; font-weight: 600; opacity: 0.9; }\n\n    .sku-badge {\n        display: inline-block;\n        margin-top: 20px;\n        background: var(--dur-red);\n        color: var(--dur-white);\n        padding: 8px 18px;\n        font-weight: 700;\n        font-size: 0.85rem;\n        border-radius: 4px;\n        text-transform: uppercase;\n    }\n\n    .pdp-body { padding: 30px; }\n\n    \/* --- Section Headers --- *\/\n    h2 {\n        font-size: 1.4rem;\n        color: var(--dur-black);\n        display: flex;\n        align-items: center;\n        margin: 20px 0 20px;\n        text-transform: uppercase;\n        font-weight: 800;\n    }\n    h2::before {\n        content: \"\";\n        width: 6px; height: 24px;\n        background: var(--dur-red);\n        margin-right: 12px;\n        display: inline-block;\n    }\n    h2:first-of-type { margin-top: 0; }\n\n    \/* --- 特定间距调整：PC端 25px --- *\/\n    #specs h2, \n    #interchange h2, \n    #advantages h2,\n    #faq h2 {\n        margin-top: 25px; \n    }\n\n    \/* --- Accordion Styles --- *\/\n    .comp-accordion {\n        border: 1px solid var(--dur-border);\n        border-radius: 8px;\n        overflow: hidden;\n        margin-bottom: 20px;\n    }\n    .comp-item {\n        border-bottom: 1px solid var(--dur-border);\n    }\n    .comp-item:last-child { border-bottom: none; }\n    \n    .comp-item summary {\n        padding: 16px 20px;\n        background-color: #fff;\n        font-weight: 700;\n        cursor: pointer;\n        display: flex;\n        justify-content: space-between;\n        align-items: center;\n        list-style: none;\n        transition: background 0.3s;\n        color: var(--dur-black);\n    }\n    .comp-item summary::-webkit-details-marker { display: none; }\n    .comp-item summary:hover { background-color: #fcfcfc; }\n    .comp-item summary::after {\n        content: '+';\n        color: var(--dur-red);\n        font-size: 1.2rem;\n        font-weight: bold;\n    }\n    .comp-item[open] summary::after { content: '−'; }\n\n    .comp-content {\n        padding: 20px;\n        background: #f9f9f9;\n        border-top: 1px solid #eee;\n        font-size: 0.95rem;\n        line-height: 1.6;\n    }\n    .comp-group-label {\n        display: block;\n        color: var(--dur-red);\n        font-weight: 800;\n        font-size: 0.8rem;\n        text-transform: uppercase;\n        margin-bottom: 10px;\n    }\n\n    \/* Model Tags *\/\n    .model-tags {\n        display: flex;\n        flex-wrap: wrap;\n        gap: 6px;\n        margin-bottom: 15px;\n    }\n    .model-tag {\n        background: #fff;\n        border: 1px solid #ddd;\n        padding: 4px 10px;\n        border-radius: 4px;\n        font-size: 0.8rem;\n        font-weight: 600;\n        color: #333;\n    }\n\n    \/* Detail Table *\/\n    .detail-table {\n        width: 100%;\n        border-collapse: collapse;\n        font-size: 0.85rem;\n        background: #fff;\n        border-radius: 6px;\n    }\n    .detail-table td {\n        padding: 10px;\n        border-bottom: 1px solid #eee;\n    }\n    .td-model { font-weight: 700; color: var(--dur-black); width: 40%; }\n    .td-info { color: #666; }\n\n    \/* Specs \u0026 Other Styles *\/\n    .intro-text { font-size: 1rem; line-height: 1.7; color: #444; margin-bottom: 30px; }\n    .specs-grid {\n        display: grid;\n        grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));\n        gap: 12px;\n    }\n    .spec-item {\n        background: #fff; border: 1px solid var(--dur-border);\n        padding: 15px; text-align: center; border-radius: 8px;\n    }\n    .spec-item label { font-size: 0.65rem; color: #999; font-weight: 800; display: block; margin-bottom: 4px; text-transform: uppercase; }\n    .spec-item span { font-size: 1rem; color: var(--dur-black); font-weight: 800; }\n\n    .reference-flex { display: flex; flex-wrap: wrap; gap: 8px; }\n    .ref-pill { background: #f0f0f0; border: 1px solid #ddd; padding: 6px 12px; border-radius: 50px; font-size: 0.8rem; font-weight: 600; }\n\n    .advantage-list { padding: 0; list-style: none; }\n    .advantage-list li { margin-bottom: 12px; padding-left: 25px; position: relative; font-size: 0.95rem; }\n    .advantage-list li::before { content: \"✓\"; position: absolute; left: 0; color: var(--dur-red); font-weight: 900; }\n\n    .warning-notice { background: #FFF3F3; border: 1px solid #FFCCCC; padding: 15px; margin-top: 25px; text-align: center; color: #B30000; font-weight: 700; border-radius: 8px; font-size: 0.9rem; }\n\n    .wholesale-banner { background-color: var(--dur-black); color: var(--dur-white); padding: 20px; text-align: center; border-radius: 8px; margin-top: 35px; }\n    .wholesale-banner a { color: var(--dur-red); font-weight: 800; text-decoration: underline; }\n\n    @media (max-width: 768px) {\n        .pdp-header, .pdp-body { padding: 25px 20px; }\n        .specs-grid { grid-template-columns: repeat(2, 1fr); }\n        #specs h2, #interchange h2, #advantages h2, #faq h2 { margin-top: 30px; }\n    }\n\u003c\/style\u003e\n\u003cdiv class=\"dur-pdp-wrapper\"\u003e\n\u003c!-- Header --\u003e\u003cheader class=\"pdp-header\"\u003e\n\u003cdiv class=\"pdp-main-title\"\u003e14-Tooth Starter Motor for Briggs \u0026amp; Stratton 7-18HP | Toro \u0026amp; John Deere\u003c\/div\u003e\n\u003cdiv class=\"rating-bar\"\u003e\n\u003cspan class=\"stars\"\u003e★★★★★\u003c\/span\u003e \u003cspan class=\"rating-text\"\u003e4.8\/5 (17 Reviews)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sku-badge\"\u003eLester 5777 | OEM# 693551 \/ 593934\u003c\/div\u003e\n\u003c\/header\u003e\n\u003cdiv class=\"pdp-body\"\u003e\n\u003c!-- Intro --\u003e\n\u003csection class=\"intro-text\"\u003eRestore powerful, reliable cranking to your lawn equipment. The \u003cstrong\u003eDurautos Premium Starter\u003c\/strong\u003e is a heavy-duty 12V unit specifically engineered for \u003cstrong\u003eBriggs \u0026amp; Stratton Air Cooled engines (7-18HP)\u003c\/strong\u003e. Built with a precision 14-tooth gear to ensure smooth flywheel engagement on Toro TimeCutter and John Deere L-Series mowers.\u003c\/section\u003e\n\u003c!-- Compatibility --\u003e\n\u003csection id=\"compatibility\"\u003e\n\u003ch2\u003eVehicle Compatibility Guide\u003c\/h2\u003e\n\u003cdiv class=\"comp-accordion\"\u003e\n\u003c!-- B\u0026S Engines --\u003e\n\u003cdetails class=\"comp-item\" open=\"\"\u003e\n\u003csummary\u003eBRIGGS \u0026amp; STRATTON Engines\u003c\/summary\u003e\n\u003cdiv class=\"comp-content\"\u003e\n\u003cspan class=\"comp-group-label\"\u003eEngine Range:\u003c\/span\u003e\n\u003cdiv class=\"model-tags\"\u003e\n\u003cspan class=\"model-tag\"\u003eAir Cooled 7-18HP\u003c\/span\u003e \u003cspan class=\"model-tag\"\u003eSingle Cylinder \u0026amp; Twin\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- John Deere \/ Scotts \/ Sabo --\u003e\n\u003cdetails class=\"comp-item\"\u003e\n\u003csummary\u003eJOHN DEERE \/ SCOTTS \/ SABO\u003c\/summary\u003e\n\u003cdiv class=\"comp-content\"\u003e\n\u003ctable class=\"detail-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"td-model\"\u003eJD L100 \/ L105 \/ L107\u003c\/td\u003e\n\u003ctd class=\"td-info\"\u003eB\u0026amp;S 14.5HP - 17HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td-model\"\u003eJD LA105 \/ LA115 \/ LA125\u003c\/td\u003e\n\u003ctd class=\"td-info\"\u003eB\u0026amp;S 19.5HP - 540cc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td-model\"\u003eSabre 1642HS \/ 1742GS\u003c\/td\u003e\n\u003ctd class=\"td-info\"\u003eB\u0026amp;S 16HP - 17HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td-model\"\u003eScotts S1742 \/ L1742\u003c\/td\u003e\n\u003ctd class=\"td-info\"\u003eB\u0026amp;S 17HP (2000-2005)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td-model\"\u003eSabo 107-17HS \/ 108-14.5\u003c\/td\u003e\n\u003ctd class=\"td-info\"\u003eB\u0026amp;S 14.5HP - 17HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- TORO Models --\u003e\n\u003cdetails class=\"comp-item\"\u003e\n\u003csummary\u003eTORO TimeCutter \u0026amp; Tractors\u003c\/summary\u003e\n\u003cdiv class=\"comp-content\"\u003e\n\u003cspan class=\"comp-group-label\"\u003eTimeCutter Z\/ZX Mowers:\u003c\/span\u003e\n\u003cdiv class=\"model-tags\"\u003e\n\u003cspan class=\"model-tag\"\u003eZ380\/Z420\/Z480 (465cc-502cc)\u003c\/span\u003e \u003cspan class=\"model-tag\"\u003e14-38Z \/ 16-42Z \/ 17-42Z\u003c\/span\u003e \u003cspan class=\"model-tag\"\u003e18-44Z \/ 18-44ZX\u003c\/span\u003e \u003cspan class=\"model-tag\"\u003eZ16-44 \/ ZD380 \/ ZD420\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cspan class=\"comp-group-label\" style=\"margin-top: 15px;\"\u003eLawn Tractors \u0026amp; Riders:\u003c\/span\u003e\n\u003ctable class=\"detail-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"td-model\"\u003eXL\/XLE Series\u003c\/td\u003e\n\u003ctd class=\"td-info\"\u003e12-32XL to 18-44HXLE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td-model\"\u003eDH 200 \/ DH 210\u003c\/td\u003e\n\u003ctd class=\"td-info\"\u003eB\u0026amp;S 465cc - 500cc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td-model\"\u003ePrecision Z310 \/ Z330\u003c\/td\u003e\n\u003ctd class=\"td-info\"\u003eB\u0026amp;S 465cc (2005-06)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- Cub Cadet \u0026 New Holland --\u003e\n\u003cdetails class=\"comp-item\"\u003e\n\u003csummary\u003eCUB CADET \u0026amp; NEW HOLLAND\u003c\/summary\u003e\n\u003cdiv class=\"comp-content\"\u003e\n\u003cspan class=\"comp-group-label\"\u003eCub Cadet Mowers \u0026amp; Tractors:\u003c\/span\u003e\n\u003cdiv class=\"model-tags\"\u003e\n\u003cspan class=\"model-tag\"\u003eRZT17 \/ RZT42\u003c\/span\u003e\u003cspan class=\"model-tag\"\u003eZ-Force 42\u003c\/span\u003e \u003cspan class=\"model-tag\"\u003eLT1018\u003c\/span\u003e\u003cspan class=\"model-tag\"\u003e1170 \/ 1600 \/ 1800\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cspan class=\"comp-group-label\" style=\"margin-top: 15px;\"\u003eNew Holland Industrial:\u003c\/span\u003e\n\u003cdiv class=\"model-tags\"\u003e\u003cspan class=\"model-tag\"\u003eMZ14H \/ MZ16H \/ MZ18H\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"warning-notice\"\u003e⚠ IMPORTANT: 14-TOOTH GEAR. Please verify tooth count and OEM number 693551 before purchase.\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Technical Specs --\u003e\n\u003csection id=\"specs\"\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"specs-grid\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003clabel\u003eVoltage\u003c\/label\u003e\u003cspan\u003e12V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003clabel\u003eTeeth\u003c\/label\u003e\u003cspan\u003e14 Teeth\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003clabel\u003eRotation\u003c\/label\u003e\u003cspan\u003eCCW\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003clabel\u003eCondition\u003c\/label\u003e\u003cspan\u003e100% New\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003clabel\u003eUnit Type\u003c\/label\u003e\u003cspan\u003ePMDD\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003clabel\u003eEngine Fit\u003c\/label\u003e\u003cspan\u003e7-18HP B\u0026amp;S\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Cross Reference --\u003e\n\u003csection id=\"interchange\"\u003e\n\u003ch2\u003eCross Reference Numbers\u003c\/h2\u003e\n\u003cdiv class=\"reference-flex\"\u003e\n\u003cspan class=\"ref-pill\"\u003eB\u0026amp;S 693551\u003c\/span\u003e\u003cspan class=\"ref-pill\"\u003eB\u0026amp;S 593934\u003c\/span\u003e \u003cspan class=\"ref-pill\"\u003eJohn Deere MIA13018\u003c\/span\u003e\u003cspan class=\"ref-pill\"\u003eJohn Deere LG693551\u003c\/span\u003e \u003cspan class=\"ref-pill\"\u003eLester 5777\u003c\/span\u003e\u003cspan class=\"ref-pill\"\u003eNew Holland BS693551\u003c\/span\u003e \u003cspan class=\"ref-pill\"\u003eArrowhead SBS0029\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Advantages --\u003e\n\u003csection id=\"advantages\"\u003e\n\u003ch2\u003eThe Durautos Advantage\u003c\/h2\u003e\n\u003cul class=\"advantage-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e14-Tooth Drive Gear:\u003c\/strong\u003e Hardened steel construction for precise engagement and long-term durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed PMDD Motor:\u003c\/strong\u003e Protects high-quality magnets and windings from dust, moisture, and landscaping debris.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero Core Charge:\u003c\/strong\u003e 100% brand new assembly—no need to return your old core or pay extra fees.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial Quality:\u003c\/strong\u003e Engineered to provide reliable starts for landscaping fleets and home tractors alike.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!-- FAQ Section --\u003e\n\u003csection id=\"faq\"\u003e\n\u003ch2\u003eFREQUENTLY ASKED QUESTIONS\u003c\/h2\u003e\n\u003cdiv class=\"comp-accordion\"\u003e\n\u003cdetails class=\"comp-item\"\u003e\n\u003csummary\u003eMy original starter has 16 teeth. Is this 14-tooth model compatible?\u003c\/summary\u003e\n\u003cdiv class=\"comp-content\"\u003eNo. The tooth count must match exactly to prevent damage to your engine's flywheel. This Lester 5777 has 14 teeth. If you have a 16-tooth starter, you likely need our Lester 5742 model.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"comp-item\"\u003e\n\u003csummary\u003eDoes this starter come with a warranty?\u003c\/summary\u003e\n\u003cdiv class=\"comp-content\"\u003eYes, all Durautos starter motors come with a \u003cstrong\u003e1 year warranty\u003c\/strong\u003e against manufacturing defects to ensure your equipment remains operational all season long.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"comp-item\"\u003e\n\u003csummary\u003eIs this a new or remanufactured part?\u003c\/summary\u003e\n\u003cdiv class=\"comp-content\"\u003eThis is a 100% Brand New unit. We do not sell remanufactured starters, meaning you get a fresh unit with no core return required.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"comp-item\"\u003e\n\u003csummary\u003eHow do I confirm this fits my John Deere L-Series?\u003c\/summary\u003e\n\u003cdiv class=\"comp-content\"\u003eCheck your original part for numbers like LG693551 or MIA13018. This 14-tooth model is the standard replacement for L100, L105, and LA125 models with B\u0026amp;S engines.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"comp-item\"\u003e\n\u003csummary\u003eWill this work for both single and twin-cylinder B\u0026amp;S engines?\u003c\/summary\u003e\n\u003cdiv class=\"comp-content\"\u003eYes, as long as the engine is air-cooled, within the 7-18HP range, and utilizes the 14-tooth gear configuration. It is cross-compatible with several B\u0026amp;S V-Twin and Intek series engines.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"wholesale-banner\"\u003e🛒 Bulk purchase (10+ units)? \u003ca href=\"\/pages\/contact-us\"\u003eContact us for exclusive wholesale pricing\u003c\/a\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Durautos","offers":[{"title":"Default Title","offer_id":49034324902131,"sku":"FG-SBS1002","price":38.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6671\/3587\/files\/5777starter01.png?v=1778486601","url":"https:\/\/www.durautos.com\/products\/durautos-5777-starter-motor-replacement-for-briggs-stratton-593934-693551","provider":"Starter Motor by Durautos.com","version":"1.0","type":"link"}