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

The High Output 400A Large Case BILLET Alternator is the ultimate upgrade for your 2001-2007 GM Truck 6.6l Diesel. With its side output stud and eye-catching red color, this alternator not only looks great but also delivers exceptional performance.

Unlike other alternators that are made to order, this High Output alternator is readily available for purchase. However, if you need it even faster, we recommend reaching out to our sales team to check for in-stock options.

During the installation process, it's essential to note that this alternator comes with a smaller 1.75-inch pulley diameter. Therefore, you'll need a slightly shorter drive belt to ensure proper belt tension. It's important not to exceed 5,000 RPM engine speed for optimal performance and longevity.

The Elite series 400 amp alternator is the epitome of power and durability, all at an affordable price. With advanced 6 phase technology, twin rectifier assemblies, and 12 massive diodes, this alternator is built to withstand daily use without compromising performance. It provides an impressive output of 200+ amps at engine idle RPM and a staggering 400+ amps at cruising speeds, guaranteeing that your vehicle's electrical demands are always met.

To accommodate the smaller pulley diameter, this alternator requires a belt that is 1/2 inch to one inch shorter than the stock belt in most applications. However, please note that if your vehicle originally had the CS144 Heavy duty charging option, you may require an additional rectangle to oval adapter harness. This is, however, a rare requirement.

Rest assured, this High Output 400A Large Case BILLET Alternator is a direct plug-in replacement for any truck originally equipped with the more common oval-shaped 4-pin plug. You can confidently upgrade your charging system, knowing that this alternator is designed for seamless integration and reliable performance.

Enhance the power and reliability of your GM Truck with the High Output 400A Large Case BILLET Alternator. Make a bold statement with its striking red color while enjoying its exceptional output and durable design. Upgrade today and experience the difference this alternator can make in your vehicle's performance.