The Zone Offroad 4.5" lift kit for the Chevy Silverado and GMC Sierra includes new coilover struts that reuse your factory coils and give added performance over a strut spacer system. The massive 1 piece main crossmembers are made from 1/4" thick steel and maintain a factory appearance. In addition to a heavy duty differential skid plate that locks the two crossmembers together an additional strut bar is included on the passenger side to ensure a solid sub-frame. No low hanging compression struts are necessary! The CNC machined ductile iron steering knuckles ensure proper steering geometry as well as reduce installation time compared to a drop bracket system. Includes rear Zone Hydro shocks and a rear block kit. If you prefer the rear high stance, order ZONC6159 rear add-a-leaf option that is sold separately.
Covered by the 560plus Factory Protection Plus Program for vehicles less than 5 years old from the date of manufacture and the mileage is less than 60,000 miles. Click here for details.