1982-1985 Pontiac Firebird V6 2.8L 12si High Output Alternator Pulley:6-Rib Serpentine Pulley 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 1996-1998 Chevrolet C2500 5

This is a direct fit (with adjustable bracket) high-output alternator for the 2014-2017 Infiniti QX70 3

it is required to upgrade your wiring with the Big 3 Wiring Upgrade Kit

Chrysler alternators will need to be sent in for regulator install

1982-1985 Pontiac Firebird V6 2.8L 12si High Output Alternator Pulley:6-Rib Serpentine Pulley This is a direct fitFitment: This is a direct fit high output alternator for the 1982 1985 Pontiac Firebird 2. 8L. Being a direct fit, this alternator fits directly into your stock alternator location. Plug: This high output alternator comes with a separate adaptor plug. One side will plug directly into the aftermarket high output alternator, and the other side will plug into the factory plug. NOTE: If you require charging at a certain voltage setpoint, we offer a