E Series 400 Amp Blue Billet GM Truck

Original price was: $699.00.Current price is: $139.80.

SKU: B8206400BL Category: Tag:

Installation Notes:

This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension.  Not recommended for sustained use above 5,000 RPM engine speed.