1970-1971 Chevrolet Biscayne V8 6.6L 12si High Output Alternator JS Alternators 8 Volt GM Style Self

8 Volt GM Style Self Excite internal regulator

This is a direct fit high-output alternator for the 1987 GMC R2500 4

This is a direct fit high-output alternator for the 1998-1999 Chevrolet Monte Carlo 3

This is a direct fit high-output alternator for the 2004-2010 Ford E-350 Super Duty 6

1970-1971 Chevrolet Biscayne V8 6.6L 12si High Output Alternator JS Alternators 8 Volt GM Style SelfFitment: This is a direct fit high output alternator for the 1970 1971 Chevrolet Biscayne 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