SKU: UWLDK8PMJ3 |  Mfg. Part: 20815  | UPC: 693006008264  | 
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Arco Marine 20815 Premium 70 AMP Marine Alternator w/50mm Pulley

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Condition: New

$256.69  $346.53
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Product Overview

Premium 70 AMP Marine Alternator with 50mm Multi-Groove Pulley

This high-performance replacement alternator fits Mercruiser engines ranging from 4.3L to 6.2L. It operates at 12 Volts with a capacity of 70 AMP and includes an internal fan. The package also comes with a 50mm multi-groove serpentine pulley.

Warranty Information:

All ARCO products are guaranteed against defects in materials and workmanship for 12 months for leisure use or 90 days for commercial and racing applications, provided they are properly installed. Extend your warranty by one additional year by registering your product on arcomarine.com within 30 days of purchase.

Replaces:

DELCO Alternator 19020611
DELCO Alternator 19020612
MERCURY Alternator 863077T
PLEASURECRAFT Alternator RA097007
SIERRA Alternator 18-6298
PROTORQUE Alternator PH300-0035
MPPARTS Alternator ADR0298

Please contact the manufacturer directly for any issues or concerns, as this product cannot be returned to the original point of purchase.





Technical Specifications

  • Engineered for exceptional performance and reliability.
  • Manufactured with precision and high-quality materials.
  • Meets or exceeds OEM performance standards.

Product Details

  • Manufacturer:
  • Model Number:
  • ASIN:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Country of Origin:
  • ARCO Marine
  • 20815
  • B004H0IEUW
  • 693006008264
  • New
  • 8.4 lbs
  • 9 X 8 X 8
  • Feb 21, 2026
  • Mar 26, 2024
  • KOREA, SOUTH
Product Identifiers: Brand: Arco Marine • Part #: 20815 • UPC: 693006008264 • ASIN: B004H0IEUW • Category: Mixed Lot

Arco Marine 20815 Premium 70 AMP Marine Alternator w/50mm Pulley

Reviews for Arco Marine 20815

$256.69