1977-1978 Oldsmobile Toronado V8 6.6L 12si High Output Alternator Amperage:320 amp alternator This is a direct fit

This is a direct fit high-output alternator for the 1969-1986 GMC K2500 5

This is a direct fit high-output alternator for the 1963-1965 Chevrolet Impala 3

This is a direct fit high-output alternator for the 1967-1976 Oldsmobile Cutlass 4

This is a direct fit high-output alternator for the 1991 GMC R3500 7

This is a direct fit high-output alternator for the 1986-1992 Oldsmobile Toronado 3

1977-1978 Oldsmobile Toronado V8 6.6L 12si High Output Alternator Amperage:320 amp alternator This is a direct fitFitment: 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