2011 – 2016 LML 6.6L

The LML 6.6L Duramax, running from 2011-2016, introduced the selective catalytic reduction (SCR) system for improved NOx reduction, alongside the continued use of the DPF. This era is known for significant strides in emissions technology while also boosting power and torque figures. The LML is easily identifiable by its advanced emissions control systems and is praised for its performance and efficiency.