Product Details
Premium Replacement Universal Alternator with Single Groove Pulley - 12V 55A
Replacement alternator that will fit Yamaha, Marine Power, Crusader, Replaces Motorola, 12 Volt, 55 Amp, Internal regulator Includes: Tachometer terminal, indicator light terminal, remote battery sensing terminal, excite terminal, 1-inch mounting foot with 3-ear adjustment, 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:
CRUSADER Alternator 39200
WESTERBEKE Alternator 39790
YAMAHA Alternator 19-1400-10
SIERRA Alternator 18-6843
Specifications:
- Amperage: 55A
- Voltage: 12v
- Box Dimensions: 8"H x 8"W x 9"L WT: 11.2 lbs
- UPC: 693006001319
Quick Guide (pdf)

![ARCO Marine Premium Replacement Universal Alternator w/Single Groove Pulley - 12V 55A [60075] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/97208XL_120x.jpg?v=1677109915)
![ARCO Marine Premium Replacement Universal Alternator w/Single Groove Pulley - 12V 55A [60075]](http://roughseasmarine.com/cdn/shop/files/97208BXL_120x.jpg?v=1683936713)
![ARCO Marine Premium Replacement Universal Alternator w/Single Groove Pulley - 12V 55A [60075]](http://roughseasmarine.com/cdn/shop/files/97208CXL_120x.jpg?v=1683936714)
![ARCO Marine Premium Replacement Universal Alternator w/Single Groove Pulley - 12V 55A [60075]](http://roughseasmarine.com/cdn/shop/files/97208DXL_120x.jpg?v=1683936716)
![Balmar Temperature Sensor Alternator - 80" Length [MC-TS-A80] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/87627XL_{width}x.jpg?v=1677103869)
![Balmar Signal Stabilizer f/Tachometer [15-TSS]](http://roughseasmarine.com/cdn/shop/files/87682XL_{width}x.jpg?v=1753814991)
![Balmar Pulley Kit f/Volvo D2-55, A, B, C, D, E, F [48-VSP-D2-A]](http://roughseasmarine.com/cdn/shop/files/107967XL_{width}x.jpg?v=1742872122)
![Balmar Pulley Kit f/Yanmar 4JH3-TE, 4JH3-HTE [48-YSP-4JH-D]](http://roughseasmarine.com/cdn/shop/files/79712XL_{width}x.jpg?v=1742611853)
![Balmar Alternator Protection Module - 48V [APM-48] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/97429XL_{width}x.jpg?v=1677110096)
![Balmar Alternator 170 AMP Kit 12V 4" Dual Foot Saddle K6 Pulley [XT-DF4-170-K6] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/97485XL_{width}x.jpg?v=1677110042)
![Balmar Alternator 100 AMP 12V 1-2" Single Foot Spindle Mount Dual Vee Pulley w/Isolated Ground [621-100-DV] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/97458XL_{width}x.jpg?v=1677110029)
