Mechman 320 Amp High Output Alternator For GM Truck 05-13

This high-output alternator from Mechman is designed to power the electrical demands of modern trucks and SUVs. Generating 320+ amps, it supplies significantly more current than stock alternators to handle additional accessories like winches, lighting, audio systems and more. Compatible with GM trucks from 2005-2013. It plugs directly into existing wiring harnesses for an easy installation. With oversized cooling fins and output terminals, it maintains lower operating temperatures to withstand heavy loads. Boosting electrical power for trucks, this heavy duty alternator ensures accessories have the continuous supply needed to perform at their best.

• Powerful Performance: 320+ amp high output alternator provides maximum charging power to handle additional electrical demands like audio systems, lighting, and more.
• Direct Fit Replacement: Includes all wiring harnesses and adapters to work with the vehicle.
• Premium Construction: Constructed with heavy duty components and rear-mount output design for durability to withstand vibrations of truck use.
• Easy Installation: Bolt-in replacement installs in just a few hours without any special tools, instructions included.
• 2 Year Warranty: Backed by manufacturer 2 year warranty, ensuring reliable charging when installed and used per instructions.
• Voltage Control: Bypasses the oem rvc system and allows for optimal charging at all times with no check battery lights
• Serpentine belt: Must use a half inch shorter serpentine belt due to 46mm high output pulley. Belt sizes can be found directly on mechman alternators website.