Mechman 400 Amp High Output Alternator 05-13 GM Truck-8302400 12" Pro Audio Speaker Cast aluminum heat sink

Cast aluminum heat sink

5" Aluminum Former

Hands-Free Telephone

Constructed with a non-pressed paper cone

and casing raised 2-3*

Mechman 400 Amp High Output Alternator 05-13 GM Truck-8302400 12" Pro Audio Speaker Cast aluminum heat sinkThis 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. ((Check instructions section for finding belt sizes and wiring)). If you DO NOT use the correct shorter belt, this will result in very low to no output and create extra work load for the alternator. The Elite series offers the highest