2024 Chevrolet 6.6 Duramax Specs And Dimensions. Improved styling, an upscale interior, and more powerful duramax engine make the refreshed silverado. The motortrend buyer's guide has the 2024 chevrolet silverado 3500hd specs you need, from dimensions and cargo space to power and mpgs.

Improved styling, an upscale interior, and more powerful duramax engine make the refreshed silverado. Chevrolet has made big improvements to the 2024 silverado hd 6.6 duramax turbo diesel.