Kryptonite Idler Support Frame Gusset 11-25 GM 2500HD / 3500

Frame flex should not be an issue in your HD 2011+ Duramax truck. Unfortunately, it is. Fix what the factory could not with the Kryptonite Idler Support Frame Gusset. Engineered exclusively for the extreme demands of the Heavy Duty GM Truck. Built with pride in the USA to work with stock or modified suspension. Using superior components and engineering, our Kryptonite Death Grip Idler Support Frame Gusset easily outperforms the competition. Prevents frame flex at the factory idler support. Will work with factory or aftermarket idler supports. Direct bolt in installation on idler side of gusset, frame side will need to be welded directly to frame for maximum performance.