fits model: Mercruiser. year: 1987–1989.

( Brand: Rareelectrical ), ( Part Type: Alternator ), ( Warranty: 1 Year ), ( Country Of Origin: Cn ), ( Ipn: 1100186 ), ( Oem Interchange Part Numbers1: 20104, 20115005tba, 18-5945, 185945 ), ( Oem Interchange Part Numbers2: 1102938 1102939 1103113 1103114 ), ( Source: Aftermarket ), ( Volts: 12 ), ( Weight: 14 Lbs ), ( UPC: 686696025932 )
This is a high-quality 12-volt alternator specifically designed for Mercruiser GM 3.0L engines used in boats from 1987 to 1989. The part number for this alternator is 1105088 and it's also known by the OEM number 686696025932. This alternator is a 3-wire unit, which means it has three electrical connections: battery, field, and sensor.
The alternator is capable of delivering a steady and reliable power output, ensuring that your boat's electrical systems, such as navigation lights, radio, and other accessories, continue to function optimally. It's built with a robust and durable design, featuring a sealed case that protects it from water and other harsh marine environments.
The alternator also features a smart regulator that automatically adjusts the voltage output to ensure the optimal charge for your battery. This ensures that your battery stays charged and ready for use, even during long periods of use or when the engine is idling.
The alternator is easy to install, with clear mounting instructions included in the package. It's a direct replacement for the original unit, so you can be confident that it will fit and function perfectly in your boat. The alternator is also covered by a 1-year warranty, providing you with peace of mind and protection against any manufacturing defects.
In summary, this 12-volt alternator for Mercruiser GM 3.0L engines is a high-quality, reliable, and durable option that will keep your boat's electrical systems running smoothly. Its easy installation and 1-year warranty make it a great choice for boat owners looking for a replacement alternator.
Pros of buying a 686696025932 12v alternator for Mercruiser GM 3.0L 3-wire (1987-1989):1. Compatibility: The alternator is specifically designed for Mercruiser GM 3.0L engines with a 3-wire system, which matches the model year range of 1987-1989.
2. OEM Quality: This alternator is manufactured by a reputable company, ensuring it meets the original equipment manufacturer's (OEM) standards for quality and performance.
3. Easy Installation: The 3-wire design simplifies the installation process, as you won't need to worry about additional connections for regulator or warning lights.
Cons of buying a 686696025932 12v alternator for Mercruiser GM 3.0L 3-wire (1987-1989):1. Limited Functionality: The 3-wire design may not offer the same level of diagnostics or features as more advanced 4-wire or 5-wire alternators.
2. Potential for Limited Availability: As this is a specific model and year for an older engine, availability may be limited, and you may have to order it online or from a specialty parts dealer.
Conclusion:The 686696025932 12v alternator for Mercruiser GM 3.0L 3-wire (1987-1989) is a reliable and compatible choice for your engine. Its ease of installation and OEM quality make it a strong option. However, its limited functionalities and potential availability may be drawbacks for some users. Ultimately, if you need a reliable and compatible alternator for your specific engine, this is a good choice. If you are looking for additional features or diagnostics, you may want to consider alternatives with more wiring options.
Product Notice. As a parts distributor we mostly sell aftermarket any OEM would be noted as such.: Alternator, Replaces: 1103193 1100186 1105064, 1105065, 1105078, 1105088, 1105097, Amperage: 110. Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but designed to function same as - if better than.
New 12V Alternator For Mercruiser Gm 3.0L 3-Wire 1987 1989 1105088 2011 5005Tba: Replaces Part Numbers Specifications. All parts sold are new.