2025 Chevy Silverado 2025 Hd Duramax Diesel. Customers also have access to the 6.6l v8 l5p turbodiesel duramax engine. As a reminder, the chevy silverado hd offers two engine options, starting with.

For the 2023 model year, the baby duramax got new fuel injectors and pistons, a retuned turbocharger compressor, and a redesigned combustion bowl. Here are the details of the refreshed 2025 chevy silverado hd payload capacity, including both the 2500 and 3500 variants and both gasoline and diesel engines.