ARCO Marine Premium Replacement Alternator w/Single-Groove Pulley – 12V, 70A
$277.31 $249.58
Premium Replacement Alternator with Single-Groove Pulley – 12V, 70A
Replacement alternator that will fit Mercruiser 3.0L, 1999-Up, 12 Volt, 70 AMP, Internal Fan, Single groove 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 installed, all ARCO products are warrantied against defects in materials and workmanship for 12 months for leisure use and 90 days for commercial or racing applications.
Add an extra year of warranty to your rotating electric ARCO product (Tilt/Trim Motors, Alternators, Outboard Starters, and Inboard Starters) when you register your product within 30 days of purchase. You can register your product by visiting arcomarine.com/product-registration
Replaces:
- DELCO Alternator 19020600
- DELCO Alternator 19020604
- MERCURY Alternator 862030T
- MERCURY Alternator 862030T01
- SIERRA Alternator 18-5983
- PROTORQUE Alternator PH300-0033
- PROTORQUE Alternator PH300-0034
- MPPARTS Alternator ADR0317
- MPPARTS Alternator ADR0299
- QUICKSILVER Alternator 862030T01
- QUICKSILVER Alternator 862031T
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.
⚓ Smooth Sailing Shipping
Enjoy FREE standard shipping on most orders over $250 within the continental U.S. (excl. heavy/oversized/hazardous items).
We ship via UPS, FedEx, and USPS . Orders are processed in 1–2 business days with typical delivery in 1–5 business days .
🧭 Track The Voyage
You’ll receive tracking info by email once your order ships. If your package is marked “delivered” but not received, please wait 48 hours then reach out to our team.
🛟 Hassle-Free Returns & Exchanges
Returns accepted within 30 days of delivery. Items must be unused and in original packaging.
- Mistaken or damaged cargo? We’ll handle return shipping.
- Changed your course? Return shipping is on you.
- Report defects or damage within 7 days for a free exchange.
💰 Anchor Your Refund
Refunds go back to your original payment method within 5–7 business days after inspection.
📨 Contact the Crew
Questions about your order? Drop anchor at sales@marineelec.com .