Skip to product information
1 of 2

Brand: ARCO Marine

ARCO Marine Zeus 24V 4kW Low Turn On Vortec Alternator, Isolated Ground

ARCO Marine Zeus 24V 4kW Low Turn On Vortec Alternator, Isolated Ground

Regular price $1,427.80
Regular price Sale price $1,427.80
Sale Sold out
Shipping calculated at checkout.

Sold out

Quantity

The ARCO Marine Zeus 24V 4kW Low Turn On (LTO) Vortec Alternator is engineered for high-energy production across marine, RV, military, and commercial applications. By utilizing a native 24V rotor and field current rather than a 12V system, this unit runs cooler and provides sustained power output, making it effective for rapidly charging large battery banks.

Key Features:

  • Designed with heat-shedding E-coat/Cerakote finish, dual cooling fans, and an externally mounted rectifier for optimal thermal performance.
  • SAE J1171 certified and proudly made in the U.S.A.
  • Replaces Mando-type alternators using Vortec/GM pad mounting, commonly found on various Mercruiser and Volvo Penta marine engines.
  • Optimized for performance with an external regulator (ARCO Zeus Bluetooth Regulator recommended for lithium charging).
  • Max continuous operating temperature: 100°C (212°F).
  • Weight: 15.89 lbs.
  • Includes pulley hardware: M17 x 1.5 x 24mm nut and 18mm ID x 29mm OD washer.

Product facts

CT SKU
CT-118056
UPC / GTIN
634707469916
Package weight
16.75 lb

Fit-sensitive item: confirm measurements, model numbers, and manufacturer details before ordering. Tug & Tow does not guarantee universal compatibility from a product page alone.

Shipping & returns

Shipping methods, delivery estimates, and final costs appear at checkout before payment. Some bulky, supplier-shipped, or special-handling items may ship separately. See Shipping & Returns for return windows and eligibility.

Fit & compatibility

Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.

Need help choosing?

Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.