Out of stock
SKU: PWM378611
UPC: 692209002376
MPN: 378611
The Alternator 140 Amp 1 Wire CS130 GM Style by POWERMASTER is a high-output charging solution engineered for classic and late-model GM vehicles requiring reliable electrical power generation. This alternator is designed for enthusiasts and restoration professionals who demand dependable charging performance in street rods, vintage trucks, and performance builds.
The single-wire configuration simplifies installation by reducing wiring complexity while delivering consistent 140-amp output to support modern electrical accessories and engine demands. Built with an aluminum case construction and chrome finish, the CS130 alternator features a left-offset mounting design and accommodates single V-belt pulley systems common to GM applications.
This unit is ideal for Chevrolet, GMC, and Buick owners upgrading charging systems in street machines, daily drivers, and off-road builds where stock alternators fall short. Installation requires proper belt tension adjustment and secure mounting to the engine block using existing GM attachment points.
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