12V 55A Premium Universal Alternator with Single Groove Pulley
This high - quality replacement alternator is a perfect fit for Yamaha, Marine Power, Crusader. It replaces Motorola models. With a 12 - volt system and 55 - amp output, it comes with an internal regulator. Key features include a tachometer terminal, indicator light terminal, remote battery sensing terminal, excite terminal, and a 1 - inch mounting foot with 3 - ear adjustment. A single groove pulley is also included.
Features:
- Engineered for outstanding performance and reliability.
- Precisely engineered and manufactured to ensure top - notch quality.
- Meets or surpasses OEM performance before packaging.
Warranty Information:
When installed correctly, all ARCO products have a 12 - month warranty for leisure use and a 90 - day warranty for commercial or racing applications. Register your rotating electric ARCO product (Tilt/Trim Motors, Alternators, Outboard Starters, and Inboard Starters) within 30 days of purchase to add an extra year of warranty. Visit arcomarine.com/product - registration to register.
Replaces:
CRUSADER Alternator 39200
WESTERBEKE Alternator 39790
YAMAHA Alternator 19 - 1400 - 10
SIERRA Alternator 18 - 6843
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.
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 12V 55A Premium Universal Alternator with Single Groove Pulley [60075]](https://img.iloveuxmk.com/usImg/1a/2bd2f5b9ab6d05a5df4ad6cb1f5b92f6.jpg)
![ARCO Marine 12V 55A Premium Universal Alternator with Single Groove Pulley [60075]](https://img.iloveuxmk.com/usImg/1a/6647c9ed73bbf81a9671c316490462f7.jpg)
![ARCO Marine 12V 55A Premium Universal Alternator with Single Groove Pulley [60075]](https://img.iloveuxmk.com/usImg/1a/a62ad1ad06322922f2f11bf96a070cb9.jpg)
Using this ARCO Marine alternator is straightforward. First, make sure your engine is turned off. Identify the old alternator in your marine engine, then carefully remove it following the manufacturer's instructions. Install the new ARCO alternator in its place, connecting all the terminals correctly - the tachometer terminal, indicator light terminal, remote battery sensing terminal, and excite terminal. Double - check all connections to ensure they're secure. For maintenance, keep the alternator clean and dry. Check the belts regularly to make sure they're in good condition and properly tensioned. If you notice any unusual noises or problems with your electrical system, it's a good idea to check the alternator right away. Remember, this product has different warranty periods for leisure and commercial use, so install it properly to take full advantage of the warranty. If you have any issues, don't return it to the point of purchase; contact the manufacturer directly.