Take your Chevrolet Silverado 1500 or GMC Sierra 1500 to the next level with the Zone Offroad 6.5” Suspension Lift engineered specifically for CAST STEEL control arm trucks. This complete system includes high-strength front crossmembers, ductile-iron steering knuckles, heavy-duty strut spacers, and a 5” rear lift block to deliver a leveled, aggressive stance with room for 35" tires. Designed for factory ride retention, this kit enhances stance, clearance, and overall capability.
Zone Offroad optimized geometry using ESC-compliant knuckles, sway bar correction, bump-stop extensions, and brake-line relocation to maintain predictable handling. Optional FOX 2.0 Adventure Series rear shocks improve ride control, stability, and performance across mixed terrain. The result is a lift system that delivers durability, ride comfort, and rugged off-road capability for your cast-steel-arm GM 1500.
Features:
- High strength crossmembers improve lower control arm alignment
- Ductile iron knuckles maintain ESC function and steering geometry
- Top mount strut spacers lift front end and retain factory ride feel
- Five inch rear block kit lifts and levels overall truck stance
- Relocation brackets correct sway bar brake line and bump stop
- Clearance for thirty five inch tires with proper wheel setup
- Designed to fit cast steel control arm GM 1500 applications
- Heavy duty components improve handling for on and off road
Specifications:
- Brand: Zone Offroad
- Front lift height: 6.5 inches
- Rear lift height: 5 inches
- Front lift method: Crossmembers & strut spacers
- Rear lift method: Steel lift block & U-bolts
- Shock option: FOX 2.0 Adventure Series (rear)
- Compatible arm type: Cast steel control arms only
- Max tire size: Up to 35 x 12.50
- Wheel requirement: 20+ wheels recommended
- Drive type: 2WD only
Included:
- (1) Front Crossmember
- (1) Rear Crossmember
- (2) Steering Knuckles
- (1) Differential Skid Plate
- (2) Differential Drop Brackets
- (2) Front Strut Spacers
- (1) Rear 5" Lift Block
- (4) Rear U-Bolts
- (1) Sway Bar Relocation Bracket Kit
- (1) Bump Stop Relocation Kit
- (1) Hardware Kit
Fitment:
- 2014-2018 Chevrolet Silverado 1500 4.3L V6 2WD (Cast Steel Control Arms)
- 2014-2018 Chevrolet Silverado 1500 5.3L V8 2WD (Cast Steel Control Arms)
- 2014-2018 Chevrolet Silverado 1500 6.2L V8 2WD (Cast Steel Control Arms)
- 2014-2018 GMC Sierra 1500 4.3L V6 2WD (Cast Steel Control Arms)
- 2014-2018 GMC Sierra 1500 5.3L V8 2WD (Cast Steel Control Arms)
- 2014-2018 GMC Sierra 1500 6.2L V8 2WD (Cast Steel Control Arms)
Notes:
- 3 Year Warranty
- Does NOT fit 4WD models
- Does NOT fit MagneRide trucks
- Only fits vehicles with Cast Steel control arms
- Requires 1/4" wheel spacer to accommodate stock 20" rims
- Factory 17" and 18" wheels cannot be reinstalled due to tie rod end interference
- Maximum Rear Shock length is 29-3/4" due to driveshaft to cross member interference
- To reduce trimming required for tire fitment, a 20" wheel w/5.75" backspacing is recommended