2025 Chevy Duramax Diesel Specs. The truck's l5p duramax diesel engine received a substantial bump in power and torque thanks to a stout list of upgrades, including a new turbocharger,. Gm authority says the duramax is getting another maximal friend in 2025, too.
Detailed specs and features for the 2025 chevrolet silverado 2500hd including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type,. Duramax’s are easy on oil.