1970-1986 GMC P3500 5.7L 12si 250-320amp High Output Alternator Pulley:V-Belt Pulley

1970-1986 GMC P3500 5.7L 12si 250-320amp High Output Alternator Pulley:V-Belt PulleyFitment: This is a direct fit high output alternator for the 1970 1986 GMC P3500 5. 7L. Being a direct fit, this alternator fits directly into your stock alternator location. Plug: This high output alternator comes with a separate adaptor plug. One side will plug directly into the aftermarket high output alternator, and the other side will plug into the factory plug. NOTE: If you require charging at a certain voltage setpoint, we offer a selection of

the WILD 12 delivers the best of both worlds: high-end reliability with aggressive output

This is a direct fit high-output alternator for the 1967 GMC C35/C3500 Pickup 4

speaker short

6V) 2 x 600W Bridge Power @ 2 Ohm (14

85” W x 2

This is a direct fit high-output alternator for the 1969-1971 Chevrolet Brookwood 5

This is a direct fit high-output alternator for the 1968 Chevrolet K10 Suburban 5

Port Area: 14 – 16 square inches per cubic foot

RMS POWER: 75WATTS

This is a direct fit high-output alternator for the 1969-1972 Chevrolet Nova 4

This alternator is not plug-and-play and must be wired with the one wire connection

this sub is the ultimate upgrade for those who want massive sound in tight spaces