1987-1995 GMC G3500 V6 4.3L High Output Alternator Pulley:6-Rib Serpentine Pulley built by hand

built by hand

With our teams dedicated innovation we have been able to design these custom brackets for direct fitment

This is a direct fit high-output alternator for the 2008-2010 Ford F-350 Super Duty 6

This is a direct fit high-output alternator for the 1968-1972 Chevrolet K30 Pickup 4

This is a direct fit high-output alternator for the 2002 Ford Lobo 4

1987-1995 GMC G3500 V6 4.3L High Output Alternator Pulley:6-Rib Serpentine Pulley built by handFitment: This is a direct fit high output alternator for the 1987 1995 GMC G3500 4. 3L. 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