When you need an excess of power, the new Delco Remy 55SI alternator is exactly what you’re looking for.
This new beauty is two things:
- The highest output Delco Remy alternator available.
- The highest output alternator in its class.
It provides incredibly powerful performance, a compact design and high efficiency at levels unmatched across the industry today.
Raw, Relentless Power!
Place your order today and upgrade your full fleet.
The Delco Remy 55SI 24 volt is available for the common J180 mount, and a 12 volt version in this mount style will be available later in 2016.
12 volts or 24, if you please
The 55SI is designed for vehicles with significant electrical loads, is available in both 12 and 24 volts and excels in a number of applications where maximum alternator performance is key.
12 volts
- Is used on utility/work trucks to power lights, plug-in tools, power inverters and other electrical equipment.
- Is ideal for highway trucks with multiple battery auxiliary power units.
- Is a replacement for a dual alternator system, freeing up space under the hood for other accessories.
Put in your order now so you can get to work upgrading your fleet quick.
24 volt
- Is designed for wheel loaders, graders, mining equipment and other off-highway vehicles.
- 250 and 275 amp models provide high output performance at engine idle for applications with significant electrical loads.
NO planned obsolescence
The 55SI offers customers lots of benefits today, but one of its most attractive features is future-readiness. It is intentionally designed to handle today’s electrical needs comfortably so it has the ability to meet everything to come over the next decade for commercial vehicles.
Features and benefits at a glance
- Powerful performance: 12 volt, 430 amp and 24 volt, 250/275 amp models provide high outperformance at engine idle for applications with serious electrical loads.
- Brushless design: Fewer moving parts provide less wear and tear for a longer life.
- High efficiency rating: Less engine horsepower requirements and significant fuel savings, thanks to an industry leading 80% efficiency rating.
- Smart cooling: With a clockwise fan rotation, the Delco Remy 55SI can take the heat of fierce under the hood temperatures in stride.
- Remote sense: This best in class feature can reduce battery charge time by 50%.
- Compact footprint: Weighing just 43 pounds, and with a frame length of only 8 inches, the 55sI leaves more engine space for airflow or other components.
Make your fleet of trucks or hard working vehicles future proof with this innovative new alternator from Delco Remy, the 55SI.