1977-1978 Oldsmobile Toronado V8 6.6L 12si High Output Alternator Pulley:Double V-Belt Pulley This allows the alternator to

This allows the alternator to turn on and off with the ignition switch

This is a direct fit high-output alternator for the 1978-1987 Chevrolet Monte Carlo 3

it ensures a reliable performance

pulley and will require installing a 1/2 inch - 1 inch shorter belt

we offer a selection of different voltage regulators that you will need to purchase with the alternator for it to be installed

1977-1978 Oldsmobile Toronado V8 6.6L 12si High Output Alternator Pulley:Double V-Belt Pulley This allows the alternator toFitment: This is a direct fit high output alternator for the 1977 1978 Oldsmobile Toronado 6. 6L. 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