ARCO Marine Premium Replacement Alternator w/Single Groove Pulley - 12V 70A [20102]
ARCO Marine
- ARCO Marine:
- Authorized Reseller
- Product Condition:
- New
- Warranty:
- Full Manufacturer Warranty
- SKU:
- 20102-ARC
- MPN:
- 20102
- UPC:
- 693006001128
 
  
						
					
				  Estimated delivery 
						 if you place order before 3pm EST
						Usually ships the same business day.
						
					
30 day returns. | See Details
Premium Replacement Alternator with Single Groove Pulley - 12V 70A
Replacement alternator that will fit Mercruiser, BRP-OMC, 12 Volt, 70 Amp, Self-exciting, Ignition protection screens, Internal regulator, Negative ground, 1-wire connection, 2-inch mounting foot, 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 a period of 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:
MERCURY 32701
MERCURY 47456A1
MERCURY 56045
MERCURY 59755
MERCURY 69729
Sierra 18-5950
Specifications:
- Amperage: 70A
- Voltage: 12v
- Box Dimensions: 8"H x 8"W x 9"L WT: 12 lbs
- UPC: 693006001128
Quick Guide (pdf)
- MPN:20102




![ARCO Marine Premium Replacement Alternator w\/Single Groove Pulley - 12V 70A [20102] ARCO Marine Premium Replacement Alternator w\/Single Groove Pulley - 12V 70A [20102]](https://cdn11.bigcommerce.com/s-f4qoadv2cw/images/stencil/608x608/products/51182/66430/97204XL__31099.1666996155.jpg?c=2) 
            ![ARCO Marine Premium Replacement Alternator w\/Single Groove Pulley - 12V 70A [20102] ARCO Marine Premium Replacement Alternator w\/Single Groove Pulley - 12V 70A [20102]](https://cdn11.bigcommerce.com/s-f4qoadv2cw/images/stencil/80w/products/51182/69657/97204BXL__23563.1683944743.jpg?c=2) 
                                ![ARCO Marine Premium Replacement Alternator w\/Single Groove Pulley - 12V 70A [20102] ARCO Marine Premium Replacement Alternator w\/Single Groove Pulley - 12V 70A [20102]](https://cdn11.bigcommerce.com/s-f4qoadv2cw/images/stencil/80w/products/51182/69658/97204CXL__39437.1683944744.jpg?c=2) 
                                ![ARCO Marine Premium Replacement Alternator w\/Single Groove Pulley - 12V 70A [20102] ARCO Marine Premium Replacement Alternator w\/Single Groove Pulley - 12V 70A [20102]](https://cdn11.bigcommerce.com/s-f4qoadv2cw/images/stencil/80w/products/51182/69659/97204DXL__19825.1683944744.jpg?c=2) 
                                ![ARCO Marine Premium Replacement Alternator w\/Single Groove Pulley - 12V 70A [20102] ARCO Marine Premium Replacement Alternator w\/Single Groove Pulley - 12V 70A [20102]](https://cdn11.bigcommerce.com/s-f4qoadv2cw/images/stencil/100x100/products/51182/66430/97204XL__31099.1666996155.jpg?c=2) 
                        ![ARCO Marine Premium Replacement Alternator w\/Single Groove Pulley - 12V 70A [20102] ARCO Marine Premium Replacement Alternator w\/Single Groove Pulley - 12V 70A [20102]](https://cdn11.bigcommerce.com/s-f4qoadv2cw/images/stencil/100x100/products/51182/69657/97204BXL__23563.1683944743.jpg?c=2) 
                        ![ARCO Marine Premium Replacement Alternator w\/Single Groove Pulley - 12V 70A [20102] ARCO Marine Premium Replacement Alternator w\/Single Groove Pulley - 12V 70A [20102]](https://cdn11.bigcommerce.com/s-f4qoadv2cw/images/stencil/100x100/products/51182/69658/97204CXL__39437.1683944744.jpg?c=2) 
                        ![ARCO Marine Premium Replacement Alternator w\/Single Groove Pulley - 12V 70A [20102] ARCO Marine Premium Replacement Alternator w\/Single Groove Pulley - 12V 70A [20102]](https://cdn11.bigcommerce.com/s-f4qoadv2cw/images/stencil/100x100/products/51182/69659/97204DXL__19825.1683944744.jpg?c=2) 
                        
 
                    