1968-1969 Buick Special V8 5.7L 12si High Output Alternator JS Alternators the measurements may not be

the measurements may not be the exact measurements for your specific vehicle

This alternator comes with a stock-size pulley

This is a direct fit high-output alternator for the 2007 GMC Sierra 2500 HD Classic 6

This is a direct fit high-output alternator for the 2002-2004 Cadillac Escalade EXT 6

1968-1969 Buick Special V8 5.7L 12si High Output Alternator JS Alternators the measurements may not beFitment: This is a direct fit high output alternator for the 1968 1969 Buick Special 5. 7L. 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