High Output 400A Large Case BILLET Alternator For 2001-2007 GM Truck 6.6l Diesel - Side Output Stud - Blue

The High Output 400A Large Case BILLET Alternator is a top-of-the-line charging solution specifically designed for 2001-2007 GM trucks with a 6.6L diesel engine. If you're looking for a high-performance alternator that can handle heavy-duty electrical systems, then this is the one for you.

One of the key features of this alternator is its impressive amperage output of 400+ amps at cruising speeds. This means that it can provide a steady and reliable source of power to your vehicle's electrical system, even under demanding conditions. With 6 phase technology, twin rectifier assemblies, and 12 large diodes, this alternator is built to last and can withstand daily use.

Not only does the High Output 400A Large Case BILLET Alternator deliver exceptional performance, but it also comes at a great price. We understand the importance of offering customers value for their money, and this alternator delivers just that.

Installation of this alternator is a breeze, but there are a few things to keep in mind. It comes with a smaller 1.75-inch diameter pulley, which requires a slightly shorter drive belt for proper tension. It is important to note that sustained use above 5,000 RPM engine speed is not recommended to ensure the longevity of the alternator.

If you need the alternator sooner than the standard build time of 2-3 weeks, we recommend reaching out to one of our sales associates to inquire about any in-stock options that might be available.

In some cases, certain vehicles may require an additional rectangle to oval adapter harness if they were originally equipped with the CS144 Heavy duty charging option from the factory. However, this is not a common requirement. For most trucks originally equipped with the more common oval-shaped 4-pin plug, this alternator is a direct plug-in replacement.

Choose the High Output 400A Large Case BILLET Alternator for 2001-2007 GM Truck 6.6L Diesel if you want a high-performance charging solution that offers incredible amperage output, durability, and affordability. Don't settle for less when it comes to your truck's electrical system. Upgrade to the best with this alternator.