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High-Performance Alternator for Marine and Commercial Use
The Arco Marine 4022 is a robust alternator generator designed to deliver exceptional energy production for marine, RV, military, and commercial applications. With a 12-volt output and a maximum amperage of 311 amps at 9000 RPM, this unit ensures reliable charging and starting capabilities, making it a dependable choice for various environments.
Features
- Engineered for high energy production
- Rapidly charges large battery banks
- Optimized for performance at idle speeds
- Reduces the need for a generator by generating additional power with your engine
- Coolest operating temperatures for increased performance
- Advanced E-Coat and Cerakote finish absorbs less heat, enhancing amperage output
- SAE J1171 certified for safety and reliability
- Manufactured in the USA
Specifications
- Manufacturer: Arco Marine
- Manufacturer Part Number: 4022
- Condition: New
- Amperage Output: 311 Amp
- Voltage: 12 Volt
- Case Style: OEM
- Includes Pulley: Yes
- Pulley Type: 6 Groove
- Wire Type: 2-Wire
- Includes Regulator: No
- Regulator Type: External
- Finish: Electro Coated
- Includes Belt: Yes
- Includes Brackets: No
Technical Documents
ARCO_Zeus_Alternator_Wiring_Guide_2025.pdf
ARCO_Zeus_Brand_Limited_Warranty.pdf
ARCO_Zeus_High_Output_Alternator_Testing_Results_93023fc1-b11e-4181-9ad0-8b24e3e4ccca.pdf
The_ARCO_Zeus_Collection_Brochure.pdf
ARCO_Zeus_High_Output_Alternator_Testing_Results_93023fc1-b11e-4181-9ad0-8b24e3e4ccca.pdf
The_ARCO_Zeus_Collection_Brochure.pdf
ARCO_Zeus_Alternator_Wiring_Guide_2025.pdf
The_ARCO_Zeus_Collection_Brochure.pdf
ARCO_Zeus_High_Output_Alternator_Testing_Results_93023fc1-b11e-4181-9ad0-8b24e3e4ccca.pdf
Shipping & Returns
- This product ships to the US and Canada.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition.
