Tuff Stuff - 1997-2004 (Valeo) GM Alternators

The Valeo GM style alternators are designed for direct fit, bolt-in replacement and plug directly into the factory wiring harness. Made from 100% new components, these alternators have a built-in, heavy duty voltage regulator and premium quality bearings for long life dependability. Available in chrome plated, polished aluminum, stealth black and Factory Cast PLUS+ finishes. These alternators include either a 6-groove pulley or clutch pulley and are available in 110 or 150 amp output.