SHOP ALL 11-14 LML

11-14 LML Duramax was GM's fifth iteration of a common rail Diesel engine.  It was a major upgrade from the LMM in horsepower figures with a 32hp bump to 397hp and massive jump to 765 Lb/Ft of.  This generation of Duramax was the first to utilize a Bosch CP4.2 injection pump, and a DEF system was installed to meet newer emission requirements as well as a larger EGR.  Deviant has built several parts to compliment the LML platform of GM Trucks, including the first billet resonator plug, transmission repair lines, crank pully pin kit, single hole billet fuel sumps, and other add on accessories.