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Revolutionary Arco Marine Premium Replacement Alternator W/multi-groove Pulley - 12v 55a [60055] - Limited Release [05S43hw2]

$54.99 $175.99 -69%

ARCO Marine Premium Replacement Alternator - High-Performance Solution Introducing the ARCO Marine Premium Replacement Alternator with Multi-Groove Pulley, designed to meet the demanding needs of late model Mercruiser engines. This 12V 55A alternator

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Revolutionary Arco Marine Premium Replacement Alternator W/multi-groove Pulley - 12v 55a [60055] - Limited Release [05S43hw2]

ARCO Marine Premium Replacement Alternator - High-Performance Solution

Introducing the ARCO Marine Premium Replacement Alternator with Multi-Groove Pulley, designed to meet the demanding needs of late model Mercruiser engines. This 12V 55A alternator is a top choice for boaters seeking reliability and performance. With its internal regulator and 2-inch mounting foot, it's the perfect upgrade for your marine electrical system.

Key Features and Specifications

This premium alternator is engineered for both performance and reliability, ensuring that your boat's electrical system operates smoothly. Key features include:

  • Engineered for Performance: Each alternator undergoes rigorous testing to meet or exceed OEM performance standards.
  • Quality Construction: Precision engineering and quality manufacturing guarantee long-lasting durability.

The alternator is compatible with MERCURY Alternator 807652T and SIERRA Alternator 18-5967, making it an ideal replacement part. With its multi-groove serpentine pulley included, it's ready to integrate seamlessly into your existing setup.

Warranty and Product Support

ARCO Marine stands behind the quality of its products with a 12-month warranty for leisure use and a 90-day warranty for commercial or racing applications. Register your product within 30 days of purchase to add an extra year of warranty coverage. For any issues or concerns, please contact the manufacturer directly. This product is not returnable to the original point of purchase, so ensure you're making the right choice for your marine electrical needs.

What Our Customers Say

February 5, 2026

Absolutely no complaints!

Couldn't have asked for more.

- Adam J..

February 5, 2026

Absolutely no complaints!

A fantastic piece of engineering.

- Sage M..

February 5, 2026

Absolutely no complaints!

A great item. Very useful.

- Toya D..

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