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Brand: ARCO Marine

ARCO Marine Zeus A275L Transit Alternator, 12V

ARCO Marine Zeus A275L Transit Alternator, 12V

Regular price $1,044.72
Regular price Sale price $1,044.72
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About this product

The ARCO Marine Zeus A275L is a high-output, 12V transit alternator engineered for marine, RV, military, and commercial applications. Designed for rapid charging of large battery banks, this unit provides high amperage output and is optimized for peak performance even at idle speeds. Its construction includes dual cooling fans, a heat-shedding Cerakote or E-coat finish, and an externally mounted rectifier to ensure lower operating temperatures and sustained power production.

Key Features:

  • Output: 311 Amps max (cold, 9,000 RPM); 198 Amps sustained idle (hot, 3,000 RPM)
  • Compatible with 2015-2022 Ford Transit 3.5L and 3.7L gas engines
  • SAE J1171 certified
  • Features internal/external (IE) or external only (EX) regulation capability
  • Includes 6-groove, 49mm pulley and mounting hardware
  • Weight: 14.9 lbs
  • Proudly made in the U.S.A.

For maximum performance or lithium battery charging, use of the ARCO Zeus Bluetooth Alternator Regulator is recommended. This model is not intended for use with Mercedes Sprinter vans; please refer to the ARCO N62 for that application.

Quantity
  • Secure checkout
  • 21-day return requests
  • Free standard shipping $100+

Product facts

CT SKU
CT-118551
Model / MPN
4032
UPC / GTIN
612461468703
Package dimensions (H × W × L)
9" X 9" X 10"
Package weight
16.21 lb

Specifications

Type
ARCO Marine Zeus A275L Transit Alternator w/Terminal Block

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

Request an eligible return within 21 calendar days after delivery. Every physical return requires written approval and an RMA number and must be shipped within five business days after the RMA is issued. The customer pays return shipping for an ordinary return. Tug & Tow provides prepaid return shipping for a verified damaged, defective, short, or incorrect shipment. We do not charge a restocking fee. See Shipping & Returns for eligibility, exclusions, and details.

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.