Fabtech 11-19 GM 2500HD 2WD/4WD 4in Basic Sys w/Perf Shks Exterior Styling>Vents Bolt on and built to

Bolt on and built to last

Includes all hangers and clamps for easy installation

11224 is made of durable

It includes friction modifier that avoids noisy or dragging limited slip differential and has anti-corrosion and anti-foam agents

Fabtech 11-19 GM 2500HD 2WD/4WD 4in Basic Sys w/Perf Shks Exterior Styling>Vents Bolt on and built toFabtechs new 4 crossmember systems utilize their proven heavy duty construction and design features for a robust suspension upgrade. The 4 system features high arched lower control arm crossmembers constructed of 1 4 thick steel for maximum strength. The Fabtech ductile iron steering knuckles retain the near stock track width keeping tires under the fender for a clean appearance. Rear lift is accomplished with a block and u bolt configuration.