{"product_id":"high-performance-starter-cw-rotation-57-30456","title":"ARCO 57-30456 High Performance Starter – CW Rotation | MerCruiser, Crusader \u0026 Marine Power","description":"\u003ch2\u003eARCO 57-30456 High Performance Inboard Starter – Clockwise Rotation\u003c\/h2\u003e\u003cp\u003eUpgrade your inboard’s starting system with this high-performance, clockwise-rotation starter from ARCO Marine. The 57-30456 is built on the proven Delco 14 MT platform and delivers more cranking torque than a standard OEM replacement — making it the right choice for high-compression engines, cold-weather starts, or any application where reliability under load matters most.\u003c\/p\u003e\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMerCruiser inboard engines\u003c\/li\u003e\n\u003cli\u003eCrusader marine engines\u003c\/li\u003e\n\u003cli\u003eMarine Power engines\u003c\/li\u003e\n\u003cli\u003ePleasurecraft engines\u003c\/li\u003e\n\u003cli\u003eOther GM-based marine inboards using Delco 14 MT-style starters (CW rotation)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReplaces OEM Part Numbers\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDelco 19010617\u003c\/li\u003e\n\u003cli\u003eCrusader 42090\u003c\/li\u003e\n\u003cli\u003ePleasurecraft RA122008\u003c\/li\u003e\n\u003cli\u003eARCO 30120\u003c\/li\u003e\n\u003cli\u003eARCO 30121\u003c\/li\u003e\n\u003cli\u003eARCO 30454\u003c\/li\u003e\n\u003cli\u003eARCO 30123\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\u003cp\u003eThis is the preferred upgrade when a standard-duty starter is struggling with a high-compression or modified inboard engine, or when you simply want more confidence in cold-weather or high-cycle-count applications. Confirm your engine uses \u003cstrong\u003eclockwise (CW) rotation\u003c\/strong\u003e before ordering — if you need counter-clockwise rotation, see the \u003ca href=\"\/products\/11141375688740\"\u003eARCO 57-30459 High Performance Starter\u003c\/a\u003e or the \u003ca href=\"\/products\/11141375819812\"\u003eARCO 57-30460 High Performance Starter (CW)\u003c\/a\u003e. For a standard-duty alternative, the \u003ca href=\"\/products\/11141374509092\"\u003eARCO 57-30433 Gear Reduction Starter\u003c\/a\u003e is a cost-effective option. Pair with the \u003ca href=\"\/products\/11141379358756\"\u003eARCO Heavy-Duty Starter Solenoid (SW463)\u003c\/a\u003e for a complete starting system refresh, and use the \u003ca href=\"\/products\/11141378048036\"\u003eARCO Starter Mounting Bolt Kit (57-MBK450)\u003c\/a\u003e for a clean, rattle-free installation.\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51250825822244,"sku":"57-30456","price":432.69,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/57-30456.jpg?v=1786510743","url":"https:\/\/marisolmarine.com\/products\/high-performance-starter-cw-rotation-57-30456","provider":"Marisol Marine Company","version":"1.0","type":"link"}