{"title":"Yanmar Alternators","description":"\u003cp\u003eA steady charge keeps your Yanmar starting reliably and your onboard electrics stable. This collection covers alternators used on Yanmar marine engines, with options across common voltages and outputs to help you replace an existing unit with the correct match.\u003c\/p\u003e","products":[{"product_id":"rec119773-77201-yanmar-alternator","title":"Yanmar 6LP\/6LPA Alternator 12V 80A, Ref 119773-77201\/77200 | Recmar REC119773-77201","description":"\u003cp\u003eThis 12V 80A alternator is a high-quality aftermarket replacement for Yanmar 6LP and 6LPA marine diesel engines. It cross-references Yanmar OEM alternator assemblies \u003cstrong\u003e119773-77201\u003c\/strong\u003e and \u003cstrong\u003e119773-77200\u003c\/strong\u003e and is supplied under Recmar SKU \u003cstrong\u003eREC119773-77201\u003c\/strong\u003e. Designed with an \u003cstrong\u003einternal regulator\u003c\/strong\u003e and a \u003cstrong\u003edouble-groove pulley\u003c\/strong\u003e, it’s intended to restore correct charging performance when the correct match is confirmed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBefore ordering:\u003c\/strong\u003e confirm your exact engine code and the part number stamped on your existing alternator (Yanmar used multiple alternator variants across the 6LP\/6LPA range).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart type:\u003c\/strong\u003e Alternator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower output:\u003c\/strong\u003e 12V \/ 80A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegulator:\u003c\/strong\u003e Internal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePulley:\u003c\/strong\u003e Double (two-groove)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM cross-references:\u003c\/strong\u003e Yanmar 119773-77201, 119773-77200\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer refs (as listed in the aftermarket interchange):\u003c\/strong\u003e Denso 101211-9940, WAI 12355N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine fitment (Yanmar 6LP\/6LPA series):\u003c\/strong\u003e 6LPA-DTP, 6LPA-DTZP, 6LPA-STP, 6LPA-STZ; 6LP-DT, 6LP-DTE, 6LP-DTZE, 6LP-DTZY, 6LP-ST, 6LP-STE, 6LP-STZE, 6LP-STZY, 6LP-WDT, 6LP-WDTZY, 6LP-WST, 6LP-WSTZY, 6LP-DTZE1, 6LP-STZE1; 6LPA-STP2, 6LPA-STZP2, 6LPA-STZP3, 6LPA-DTZEP1, 6LPA-STZEP1, 6LPA-STZYJ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Recmar (aftermarket replacement)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNotes:\u003c\/strong\u003e Fitment varies by engine version—match by OEM number and alternator type (pulley\/regulator\/plug) before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Recmar","offers":[{"title":"Default Title","offer_id":50326674571606,"sku":"REC119773-77201","price":180.73,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0899\/8928\/4182\/files\/REC119773-77201.webp?v=1770831776"},{"product_id":"rec119836-77201-yanmar-alternator","title":"Yanmar Type 4 12V 40A Alternator, Ref 119836-77201 | Recmar REC119836-77201","description":"\u003cp\u003eThis 12V 40A alternator is supplied by Recmar as a replacement unit for Yanmar “Type 4” applications. It cross-references Yanmar OEM part numbers \u003cstrong\u003e119836-77201\u003c\/strong\u003e and \u003cstrong\u003e119836-77200\u003c\/strong\u003e and is intended to restore correct battery charging when the correct match is confirmed.\u003c\/p\u003e\n\u003cp\u003eBefore ordering, match the part number on your existing alternator and confirm mounting and pulley type, as Yanmar fitment can vary by engine model and build.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart type:\u003c\/strong\u003e Alternator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage \/ output:\u003c\/strong\u003e 12V, 40A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegulator:\u003c\/strong\u003e Internal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling fan:\u003c\/strong\u003e Internal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePulley:\u003c\/strong\u003e Single-groove V-belt pulley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM cross-references:\u003c\/strong\u003e Yanmar 119836-77201, 119836-77200\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditional OEM references (commonly listed):\u003c\/strong\u003e 129612-77230, 129930-77211, 129930-77212\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon engine series (verify by part number):\u003c\/strong\u003e Yanmar TN\/TNE series including 3TNE84, 3TNE88, 4TNE84, 4TNE88\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Recmar (aftermarket replacement)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e REC119836-77201\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment note:\u003c\/strong\u003e Always confirm compatibility using your engine model\/serial and the alternator OEM number before ordering.\u003c\/p\u003e","brand":"Recmar","offers":[{"title":"Default Title","offer_id":50326674899286,"sku":"REC119836-77201","price":139.81,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0899\/8928\/4182\/files\/REC119836-77201pt1.webp?v=1770830723"},{"product_id":"rec119573-77201-yanmar-alternator","title":"Yanmar 3JH\/4JH\/4LH\/6LY Alternator 12V 80A, Ref 119573-77201 | Recmar REC119573-77201","description":"\u003cp\u003eThis Recmar alternator is a marine-grade replacement designed for Yanmar diesel engines, rated at \u003cstrong\u003e12V \/ 80A\u003c\/strong\u003e with an \u003cstrong\u003einternal regulator\u003c\/strong\u003e and a \u003cstrong\u003esingle-groove V-belt (simple) pulley\u003c\/strong\u003e. It is intended as a direct-fit replacement when the alternator fitted matches the OEM references listed below.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBefore ordering:\u003c\/strong\u003e confirm your engine model\/serial number and the part number on the alternator currently installed. Yanmar charging systems can vary by engine version.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e Alternator\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 12V, 80A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRegulator:\u003c\/strong\u003e Internal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePulley:\u003c\/strong\u003e Simple (single V-belt)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCross-reference (OEM):\u003c\/strong\u003e Yanmar \u003cstrong\u003e119573-77201\u003c\/strong\u003e (also listed as 119573-77200, 129470-77200)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCommon equivalent refs (verify on your unit):\u003c\/strong\u003e Hitachi LR180-03 \/ LR180-03A \/ LR180-03B \/ LR180-03C; Prestolite 20150112\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible engines (as listed):\u003c\/strong\u003e 2GM20 (incl. F \/ YEU variants), 3YM20, 3JH4E, 3JH5AE\/E, 4JH2 (DTE\/E\/HTE\/TE\/UTE), 4JH3 (DTE\/HTE\/TE), 4JH4E\/AE, 4JH5E, 4LH\/4LHA (DTE\/DTZ\/HTE\/STE and variants), and 6LY\/6LYA\/6LYM series variants\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Recmar\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e REC119573-77201\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFitment varies by engine version—always match by \u003cstrong\u003eOEM number\u003c\/strong\u003e and the alternator currently fitted to avoid ordering the wrong unit.\u003c\/p\u003e","brand":"Recmar","offers":[{"title":"Default Title","offer_id":50326677520726,"sku":"REC119573-77201","price":123.7,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0899\/8928\/4182\/files\/REC119573-77201.webp?v=1770829969"},{"product_id":"rec128270-77200-yanmar-alternator","title":"Yanmar 1GM10 \/ 2GM20 Alternator 12V 35A, Ref 128270-77200 | Recmar REC128270-77200","description":"\u003ch2\u003e12V 35A alternator for Yanmar GM\/HM\/JH marine diesel engines\u003c\/h2\u003e\n\u003cp\u003eThis alternator is a Recmar aftermarket replacement designed for Yanmar installations using OEM alternator references \u003cstrong\u003e128270-77200 \/ 128270-77201 \/ 128270-77202\u003c\/strong\u003e and \u003cstrong\u003e128171-77200\u003c\/strong\u003e. It is intended to restore correct battery charging on 12V systems when matched to the correct engine and mounting style.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBefore ordering:\u003c\/strong\u003e verify your engine model\/serial range and the part number on the alternator currently fitted.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart type:\u003c\/strong\u003e Alternator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 12V, 35A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegulator:\u003c\/strong\u003e Internal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePulley:\u003c\/strong\u003e Single \/ simple V-belt pulley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM cross-references:\u003c\/strong\u003e Yanmar 128270-77200, 128270-77201, 128270-77202, 128171-77200\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditional cross-references:\u003c\/strong\u003e Hitachi LR135-105, LR135-126; Prestolite 20130177\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical engine fitment:\u003c\/strong\u003e Yanmar 1GM10 \/ 1GML, 2GM20 \/ 2GMLP, 3HM, 3JH2 (E\/L\/-TCE), 3JH25A, 3JH3, 4JH (-HTZ\/-HTZAE\/-TE\/-TZ)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAftermarket reference:\u003c\/strong\u003e Recmar REC128270-77200\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFitment can vary by engine version and alternator mounting. Always match by OEM number and physical connections before purchase.\u003c\/p\u003e","brand":"Recmar","offers":[{"title":"Default Title","offer_id":50326677553494,"sku":"REC128270-77200","price":88.86,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0899\/8928\/4182\/files\/REC128270-77200pt1.webp?v=1770829851"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0899\/8928\/4182\/collections\/yanmar_alternators.webp?v=1770133429","url":"https:\/\/tmpglobal.store\/en-nl\/collections\/yanmar-alternators.oembed","provider":"TMP Global","version":"1.0","type":"link"}