The Duramax diesel is a series of diesel engines manufactured by General Motors. Here's a breakdown of the generations over ...

In the world of heavy-duty pickups, competition under the hood is fierce, with major brands like Duramax, Cummins, and Powerstroke, making the list of the most reliable diesel engines ever built.

In contrast, Chevy offers a 6.6-liter Duramax Turbo Diesel V8 on its Silverado HD models that produces 470 horsepower and ...

General Motors’ 6.6-liter Duramax LB7 was a state-of-the-art V8 diesel engine with four-valves-per-cylinder producing 235 to 300 hp and 500 to 520 lb-ft of torque. In addition to a turbocharger ...

You can bet that most buyers will spring for the 6.6-liter Duramax diesel, though, as it’s the more premium option with 470 hp and 975 pound-feet. Customers in this demographic care more about ...