2001-2010 GM HD Idler Side Package (KRISP10)Most of the play in the steering system on GM HD trucks originates from the idler side. This package drastically reduces steering looseness and solidifies the entire idler assembly. The kit combines three key components: the Death Grip Idler Arm, Idler Support, and the Frame Gusset,engineered to work together as a bulletproof upgrade. The sealed double roller bearing in the idler arm eliminates maintenance, while the gusset reinforces the weak factory