1973-1974 Chevrolet C20 Pickup V8 7.4L 12si High Output Alternator Pulley:V-Belt Pulley As far as 2GA vs

As far as 2GA vs 4GA

This is a direct fit (with adjustable bracket) high-output alternator for the 1990-1995 Acura Integra 1

This is a direct fit high-output alternator for the 1980-1981 Pontiac Laurentian 4

This is a direct fit high-output alternator for the 1996-2005 Chevrolet Astro 4

This is a direct fit high-output alternator for the 1984-1985 Chevrolet Citation II 2

1973-1974 Chevrolet C20 Pickup V8 7.4L 12si High Output Alternator Pulley:V-Belt Pulley As far as 2GA vsFitment: This is a direct fit high output alternator for the 1973 1974 Chevrolet C20 Pickup 7. 4L. 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