fits make: Omc, Volvo.

( Brand: Api Marine ), ( Manufacturer Part Number: 20054 ), ( Part Type: Alternator )
The 20054 API Marine Alternator is a high-quality replacement part designed specifically for 12-volt systems on Mercruiser, OMC, and Volvo Penta engines. This alternator model, with a part number 20054, is a Mando alternator that is universally recognized for its reliability and durability in marine applications.
The 20054 API Marine Alternator is a 12-volt unit, producing a maximum output of 55 amperes. It is designed to efficiently charge the battery system and provide power to the engine and other electrical components on your boat. The alternator features a robust construction, with a cast aluminum housing that is both lightweight and resistant to corrosion, ensuring optimal performance in the harsh marine environment.
The alternator is equipped with a high-quality three-phase brushless rotor, which ensures a long lifespan and reduced maintenance requirements. The rotor is coupled with a strong, permanent magnet stator, ensuring high efficiency and reliable power output. The alternator also features a high-output diode rectifier, ensuring that the alternated current (AC) is effectively converted to direct current (DC) for storage in the battery.
The 20054 API Marine Alternator is easy to install, with simple plug-and-play connections. It is designed to fit directly onto the engine, making it a straightforward replacement for your original alternator. The alternator is also equipped with a convenient voltage regulator, which ensures that the output voltage is maintained at the correct level for optimal charging efficiency.
In summary, the 20054 API Marine Alternator is a reliable and efficient replacement part for 12-volt marine engine systems. Its robust construction, high-output performance, and easy installation make it an excellent choice for boat owners looking for a reliable and durable alternator to keep their marine electrical systems running smoothly.
Pros of buying a 20054 API Marine Alternator for a 12V 55 Mercruiser OMC/Volvo:1. Compatibility: This alternator is specifically designed for 55 Mercruiser engines, making it a direct fit for your vehicle.
2. Power Output: With a maximum output of 55 amps, it should be able to provide sufficient power for your engine's electrical needs.
3. Reliability: API is a reputable brand known for manufacturing high-quality marine parts.
Cons of buying a 20054 API Marine Alternator for a 12V 55 Mercruiser OMC/Volvo:1. Price: The cost of this alternator may be higher than some alternatives.
2. Availability: Depending on your location and the time of year, it may be difficult to find this specific part in stock.
Ending Conclusion:If you're looking for a reliable, direct-fit alternator for your 55 Mercruiser engine, the 20054 API Marine Alternator is a good option. However, its higher price and potential availability issues should be considered before making a purchase. If budget is a concern, you may want to explore other alternatives.
Recommendation:If the 20054 API Marine Alternator fits within your budget and you can find it in stock, it's a good choice due to its reputation for quality and compatibility with your engine. If you're looking for a more affordable option, consider researching other 12V marine alternators that are compatible with your 55 Mercruiser engine.
Please see pictures for condition details. Api Marine alternator mando 12v, 55-amp used on mercruiser, Omc, Volvo others, 3-wire hook-up 2 mounting ft.