E Series 400 Amp Black Billet 96-04 GM Truck

The E Series 400 Amp Black Billet 96-04 GM Truck alternator is a high-quality product designed to provide exceptional amperage output and durability. Made with 6 phase technology, massive twin rectifier assemblies, and 12 large diodes, this alternator is built to withstand daily use and deliver impressive performance.

With a maximum output of 400+ amps at cruising speeds hot rated and 200+ amps at engine idle RPM, the Elite series alternator is perfect for heavy-duty applications. Whether you need a reliable alternator for your truck or want to upgrade from your factory model, this product is the ideal choice.

Installation of the E Series 400 Amp Black Billet alternator is straightforward. However, please note that it comes with a smaller 1.75 inch diameter pulley, which requires a slightly shorter drive belt for proper tension. It is important to ensure that the engine speed does not exceed 5,000 RPM on a sustained basis.

This alternator is a direct plug-in for trucks originally equipped with the more common oval-shaped 4-pin plug. However, if your vehicle was originally equipped with the CS144 Heavy duty charging option from the factory, an additional rectangle to oval adapter harness may be necessary. This situation is rare, but it is important to check for compatibility before installation.

The E Series 400 Amp Black Billet alternator is compatible with a wide range of GM trucks, including models from Buick, Cadillac, Chevrolet, GMC, Hummer, Oldsmobile, and Pontiac. The fitment guide provided ensures that you can easily find the right alternator for your specific vehicle year and engine size.

Please note that most alternators are custom built to order, with a standard build time of 2-3 weeks. If you require an alternator sooner than that, please contact a sales associate to inquire about any available in-stock options.

Upgrade your truck's charging system with the E Series 400 Amp Black Billet 96-04 GM Truck alternator. Enjoy increased power output, long-lasting durability, and exceptional performance for a great price.