1993 GMC K2500 V8 7.4L High Output Alternator Pulley:V-Belt Pulley This is a direct fit

This is a direct fit high-output alternator for the 1970-1979 GMC C2500 6

This is a direct fit high-output alternator for the 2001-2007 Chevrolet Silverado 3500 6

0L 1999 - 2005 GMC Full Size Truck / Sierra 6

This is a direct fit high-output alternator for the 1989-1990 GMC R3500 5

1993 GMC K2500 V8 7.4L High Output Alternator Pulley:V-Belt Pulley This is a direct fitFitment: This is a direct fit high output alternator for the 1993 GMC K2500 7. 4L. Being a direct fit, this alternator fits directly into your stock alternator location. Plug: This high output alternator comes with a 14. 8 Volt GM Style Internal Regulator with one wire connection. This alternator is not plug and play and must be wired with the one wire connection. NOTE: If you require charging at a certain voltage setpoint, we offer a selection of