1966 GMC Suburban L6 4.8L 12si High Output Alternator Pulley:V-Belt Pulley This is a direct fit

This is a direct fit high-output alternator for the 1996-2000 GMC Savana 2500 6

This is a direct fit high-output alternator for the 2005-2006 Ford Expedition 5

This is a direct fit high-output alternator for the 1978-1980 Pontiac Grand Am 5

This is a direct fit high-output alternator for the 1996-1999 GMC P3500 6

1966 GMC Suburban L6 4.8L 12si High Output Alternator Pulley:V-Belt Pulley This is a direct fit"Fitment: This is a direct fit high output alternator for the 1966 GMC Suburban 4. 8L. 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