Which pickup trucks have the best diesel engines? These oil burners are made to deliver excellent power for towing and payload.

The Duramax LWN was first bolted into the engine bays of the 2016 Chevrolet Colorado and GMC Canyon. When these trucks were on sale, they were a bit of a rarity.

Before the Duramax debuted in 2001, Chevrolet trucks and SUVs used the GM-Detroit Diesel V8 in 6.2- and 6.5-liter displacements.

Either diesel engine option for the Ford F-350 Super Duty comes with a 10-speed automatic transmission and provides up to a maximum of 40,000 pounds of towing. Like the 6.6 Duramax, the 6.7 Power ...