{"product_id":"arco-marine-zeus-a275l-n62-alternator-w-clutch-pulley-terminal-block","title":"ARCO Marine Zeus A275L N62 Alternator, 311A, 12V, SAE J1171, Made in USA","description":"\u003cp\u003e\u003cstrong\u003eExperience superior power generation for demanding applications\u003c\/strong\u003e with the ARCO Marine Zeus A275L N62 Alternator. Engineered for high-energy production, this robust alternator rapidly charges large battery banks, making it ideal for marine, RV, military, and commercial uses. Proudly made in the U.S.A. and SAE J1171 Certified, it delivers reliable, high-performance operation in challenging environments. Upgrade your power system with ARCO Marine's proven reliability.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eARCO Marine Zeus A275L N62 Alternator\u003c\/li\u003e\n\u003cli\u003eClutch Pulley\u003c\/li\u003e\n\u003cli\u003eTerminal Block\u003c\/li\u003e\n\u003cli\u003eP-Type Harness\u003c\/li\u003e\n\u003cli\u003ePulley Hardware (M17 x 1.5 x 24mm nut, w\/ 18mm ID x 29mm OD washer)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eKey Benefits \u0026amp; Specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Cold Output:\u003c\/strong\u003e Delivers an impressive 311 Amps at 9,000 RPM, ensuring peak charging power when you need it most.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSustained Idle Output:\u003c\/strong\u003e Provides 198 Amps at 3,000 RPM (hot), offering ample power for accessories even at low engine speeds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSustained Cruising Output:\u003c\/strong\u003e Maintains 227 Amps at 6,000 RPM (hot) for consistent performance during extended operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Thermal Management:\u003c\/strong\u003e Runs 8-20% cooler than comparable alternators due to heat-shedding coatings, an externally located rectifier, dual cooling fans, and OEM components, extending lifespan and maintaining performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Finish:\u003c\/strong\u003e Features a black Cerakote or E-coating finish that absorbs less heat, translating to more amperage for sustained periods.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Regulation Only:\u003c\/strong\u003e Designed to work exclusively with an external regulator, such as an ARCO Zeus Bluetooth alternator regulator, for precise control and maximum performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimal Performance at Idle:\u003c\/strong\u003e Engineered to provide significant power output even at low engine RPMs, reducing reliance on a separate generator.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Construction:\u003c\/strong\u003e Weighs 14.9 lbs (6.7 kg) with a 138mm stator size, built for durability and demanding environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Pulley:\u003c\/strong\u003e Equipped with a 49K6 (6-groove, 49mm) pulley.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility \u0026amp; Pairings:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Compatibility:\u003c\/strong\u003e Ideal for Mercedes Sprinter 1999-2006 alternators, Mercedes Sprinter Factory dual alternator 2007-Up Replacement, and replaces Roadtrek Mercedes Dual alternators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Regulator:\u003c\/strong\u003e For maximum performance, pair with an ARCO Zeus Bluetooth alternator regulator, suitable for advanced battery charging systems including lithium.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARCO Marine","offers":[{"title":"Default Title","offer_id":53274712604990,"sku":"CT-116331","price":1101.48,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0287\/3235\/8731\/files\/107325XL.jpg?v=1775329297","url":"https:\/\/www.tugandtow.com\/products\/arco-marine-zeus-a275l-n62-alternator-w-clutch-pulley-terminal-block","provider":"Tug and Tow","version":"1.0","type":"link"}