{"product_id":"rec3857813-volvo-penta-alternator","title":"Volvo Penta 3.0–8.2L Alternator, Ref 3857813 | Recmar REC3857813","description":"\u003cp\u003eThis 12V marine alternator is a Recmar replacement for Volvo Penta petrol engines using a serpentine (multi-groove) belt drive. It cross-references Volvo Penta OEM 3857813 and is commonly found on GM-based Volvo Penta installations across the 3.0L–8.2L range. Confirm your engine model, belt type, and the part number on the unit currently fitted before ordering.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e Alternator\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage \/ Output:\u003c\/strong\u003e 12V, 55A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRegulator:\u003c\/strong\u003e Internal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePulley type:\u003c\/strong\u003e Serpentine \/ multi-groove (groove pulley)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEngine fitment (per supplier listing):\u003c\/strong\u003e Volvo Penta 3.0, 4.3, 5.0, 5.7, 5.8, 7.4, 8.2; V6 \u0026amp; V8 (Mando-type application)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCross-references:\u003c\/strong\u003e Volvo Penta 3857813, 3860082, 3860798; MerCruiser 807652, 807652T, 807652R01; OMC 3860082\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAftermarket reference:\u003c\/strong\u003e Recmar REC3857813\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eFitment note:\u003c\/strong\u003e Alternators can vary by belt system (serpentine vs V-belt), mounting, and wiring plug style. Always match the reference numbers and compare the replacement to the alternator removed from your engine.\u003c\/p\u003e","brand":"Recmar","offers":[{"title":"Default Title","offer_id":50326679093590,"sku":"REC3857813","price":157.44,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0899\/8928\/4182\/files\/REC3857813.webp?v=1770828564","url":"https:\/\/tmpglobal.store\/products\/rec3857813-volvo-penta-alternator","provider":"TMP Global","version":"1.0","type":"link"}