ARCO Marine Alternator Generator (MPN: 20815)

Reliable 12 Volt Alternator for Marine Applications with 70 Amps Output

The ARCO Marine Alternator Generator is designed specifically for marine applications, providing a dependable 12 Volt power source with a robust 70 Amps output. Engineered for performance and reliability, this alternator features a multi-groove serpentine belt and an internal fan, ensuring efficient operation even under demanding conditions. The internal regulator enhances performance by maintaining optimal voltage levels, while the 55 millimeter multi-groove serpentine pulley allows for seamless integration with existing systems.

With nearly 60 years of experience, ARCO has established itself as a trusted source for OEM quality marine engine parts. Each alternator is meticulously tested beyond normal operating conditions to guarantee the highest quality and reliability. The design includes a positive output terminal and is compatible with clockwise or counter-clockwise rotation, making it versatile for various marine engines, including Mercruiser 4.3L-6.2L models.

Installation is straightforward, allowing for quick replacement without the need for additional modifications. The ARCO Marine Alternator Generator meets or exceeds OEM performance standards, ensuring that it delivers the power and reliability needed for marine applications.

Features

• All Alternators Are Engineered For Performance And Reliability
• All Alternators Are Engineered And Manufactured With Precision And Quality
• All Alternators Must Meet Or Exceed OEM Performance Before Being Boxed
• Easy To Install

Specifications

• Manufacturer: Arco Marine
• Manufacturer Part Number: 20815
• Condition: New
• Amperage Output: 70 Amp
• Voltage: 12 Volt
• Case Style: OEM
• Includes Pulley: Yes
• Pulley Type: Multi-Groove Serpentine
• Wire Type: No Wire
• Includes Regulator: Yes
• Regulator Type: Internal
• Includes Belt: Yes
• Includes Brackets: No