The LML and LGH also make greater use of exhaust gas recirculation across the Duramax’s power band than did the LMM Duramax. The system recirculates a portion of the engine's exhaust back into ...

A Duramax V8 diesel can easily last 250,000 miles, with many Duramax engines lasting to over 400,000 miles. The life of any engine is always totally dependent on how well it is maintained.

The 2011-2016 6.6-liter LML Duramax V-8 engine is the capstone of GM’s Pre-L5P turbodiesels. Here are some vital facts about the iconic truck engine.

GM uses Duramax diesel engines to power its pick-ups trucks, but not every generation is a winner. Here's what years to avoid and what ones you should look for.

Like the LMM, the LML Duramax is expected to stay with a single variable vane turbo, but the wastegate plumbing for its exhaust appears to have changed considerably compared with the older engine.

Chevy's 6.6L Duramax diesel engine is well-known for its power and endurance, but not all versions are created equal. Here are the best and worst years.

LMM Producing 365 hp and 660 lb/ft of torque in certain Silverados, the LMM engine debuted in mid-2007 and remained the only Duramax engine on the market until 2010.

LBZ, LMM, and LML are three different incarnations of the Duramax V8 with 6.6 liters of displacement, and all three offer more low-down torque than a Vortec, in addition to better mileage.

The Particulator 2007 – Along with the new GMT-900 pickup platform for ’08, the LMM Duramax engine was introduced with 365 hp and 660 lb-ft of torque.

Complete information, specs, power and torque ratings on GM's 6.6L LMM V8 Turbo Diesel Duramax engine used in the Chevy Silverado HD and GMC Sierra HD pickups.