2017 Duramax 6.6L V-8 Turbo Diesel (L5P) for Chevrolet Silverado

The all-new 2017 Duramax 6.6L turbo diesel features more torque and horsepower and increased strength cylinder block, heads, crankshaft, connecting rods and pistons. The Duramax features a state-of-the-art oil separator and cold-start system among other features. © General Motors

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