Description
ARCO Marine Alternator 12V 65A Serpentine | Boat Supply Store
Maintain essential onboard electrical power with this ARCO Marine premium replacement alternator, engineered for demanding marine environments. Featuring a robust 12-volt, 65-amp output and an integrated internal regulator, this unit ensures consistent charging for your vessel's battery bank, crucial for offshore navigation or powering trolling motors on Lake Conroe. The included multi-groove serpentine pulley is precisely designed for direct integration, meeting or exceeding original equipment manufacturer specifications for late-model Mercruiser applications, guaranteeing reliable operation where engine power is critical.
Key Features
- Reliable 12 Volt, 65 Amp output for consistent charging
- Integrated Internal Regulator for simplified installation
- Precise Fitment with a 2-inch mounting foot
- Included Multi-groove serpentine pulley for optimal belt engagement
- Engineered for superior performance and long-term reliability
- Guaranteed to meet or exceed OEM performance standards
- Peace of Mind with a 12-month warranty for leisure use
- Direct Replacement for specific Mercruiser part numbers
Specifications
| Product Specifications | |
|---|---|
| Voltage | 12V |
| Amperage | 65A |
| Pulley Type | Multi-Groove Serpentine |
| Regulator Type | Internal |
| Mounting Foot | 2-inch |
| Replaces Mercury Part | 807653T |
| Replaces Sierra Part | 18-5960 |
| Warranty (Leisure) | 12-month |
| Warranty (Commercial/Racing) | 90-day |
Who This Is For
This ARCO Marine alternator is designed for boat owners with late model Mercruiser engines requiring a direct, high-quality replacement. It is ideal for those needing a 12V, 65A unit equipped with a serpentine pulley for reliable electrical system operation.
How It Compares
| Feature | ARCO Marine Alternator 12V 65A Serpentine | Sierra |
|---|---|---|
| Amperage | 65A | 65A |
| Voltage | 12V | 12V |
| Pulley Type | Multi-Groove Serpentine | Serpentine |
| Regulator Type | Internal | Internal |
| Mounting Foot | 2-inch | 2-inch |
| Replaces Mercury Part | 807653T | 807653T |
Common Concerns Answered
What if I have an issue with this alternator after installation?
For any issues with this ARCO Marine alternator, direct contact with the manufacturer is required as returns to the original point of purchase are not permitted. This ensures specialized support for your component.
How can I be sure this alternator will fit my specific engine?
Verification against your specific engine model is crucial to prevent incorrect fitment. Always cross-reference the listed OEM replacement numbers (Mercury 807653T, Sierra 18-5960) with your engine's service manual.
What is the warranty coverage for this product?
This ARCO Marine alternator comes with a 12-month warranty for leisure use and a 90-day warranty for commercial or racing applications, with an option for extended warranty registration.
Frequently Asked Questions
What is the amperage output of the ARCO Marine Premium Replacement Alternator?
The ARCO Marine Premium Replacement Alternator provides a 65 Amp output.
What type of pulley is included with this ARCO Marine alternator?
This alternator includes a multi-groove serpentine pulley.
Which marine engines is this ARCO Marine alternator compatible with?
This alternator is designed for late model Mercruiser engines requiring a 12V, 65A unit with a serpentine pulley configuration.
What is the warranty period for this ARCO Marine alternator?
The warranty is 12 months for leisure use and 90 days for commercial or racing use, with an option for extended warranty registration.
Can I return this ARCO Marine alternator to BoatSupplyStore.com if I encounter an issue?
No, returns to the original point of purchase are not accepted for this product; you must contact the manufacturer directly for any warranty claims or issues.
