Horsepower: 365hp, 660ft-lbs torque
The LMM Duramax Diesel Trucks
The 2007 model year brought a lot of changes for all diesel engine emissions requirements and the Duramax was no exception. Mechanically VERY similar to the LBZ, these trucks are equipped with DPF emissions systems. Aside from the emissions systems these are excellent running reliable and powerful trucks.
Common LMM Duramax Problems
Equipped with a very basic and early designed DPF replacement and/or removal, the LMM often will be necessary at some point within the ownership.
We offer custom exhaust solutions and tuning options so we can keep your DPF-equipped truck running longer between regens.