2024 Duramax Horsepower. Detailed specs and features for the 2024 chevrolet silverado 3500hd including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type,. Detailed specs and features for the 2024 chevrolet silverado 2500hd including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type,.

Detailed specs and features for the 2024 chevrolet silverado 2500hd including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type,. The new l5p is the most capable duramax thus far offering 445 horsepower @2,800 rpm and.