![ARCO Marine Premium Replacement Alternator w/50mm Multi-Groove Pulley [20815] Trailering | Guide-Ons Power type: Constant Voltage](https://cdn.shopify.com/s/files/1/0350/0497/3196/files/97201XL.jpg?v=1682828507)
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
Power type: Constant Voltage
Element blocks introduce sideplates that combine forged aluminum and compound curves for strength
Mounting base measures 7/8 x 6" (22 x 152 mm)
2 additional auxiliary inputs
The ideal foot pump for a simple freshwater system
ARCO Marine Premium Replacement Alternator w/50mm Multi-Groove Pulley [20815] Trailering | Guide-Ons Power type: Constant VoltagePremium Replacement Alternator with 50mm Multi Groove Pulley Replacement alternator that will fit Mercruiser 4. 3L 6. 2L, 12 Volt, 70 AMP, Internal Fan, 50 mm multi groove serpentine pulley included. 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 Warranty Information: When properly