Heavy Duty Alternator

In the spirit of the 2012 Olympics, Delco Remy Connect is highlighting the range of brush style and brushless Delco Remy alternator options - and how they "medal" in a side-by-side competition.

When you need the most power possible, nothing but the Delco Remy 55SI alternator will do.

The rotatable flange model is designed to improve service flexibility and part number consolidation.

With our new Light Duty Commercial Vehicle Program, we help you provide complete coverage—for the entire fleet!

As the first to market, the 50DN remains the leading alternator for bus and transit applications.

Say goodbye to the brush and hello to the Delco Remy brushless alternator. With fewer moving parts, there is less wear and tear on the alternator—giving you a lot more advantages.