Zone Offroad
Zone 3.5 Inch Lift Kit | Chevy Silverado & GMC Sierra 1500 (2025) 4WD
Free Shipping to Continental US

Important Notes
- All aftermarket wheels should be test fit prior to mounting the tire to ensure proper clearance to the brake caliper.+ Will NOT work with ZR2 and AT4X models.
- Fits Gas and Diesel Models.
- 5.5" max wheel backspacing
- Will fit Trailboss and AT4 but will net 1.5" of lift.
- Lifting of bed required for shock install.
Features & Benefits
- Maintains on-road handling while improving off-road performance.
- Top mounted front strut spacer retains factory ride quality.
- Adventure Series upper control arms for additional strength and durability.
- Optionl FOX Adventure Series 2.0 rear shocks.
More than a leveling kit, this 3.5" Adventure Series kit takes advantage of Adventure Series upper control arms to offer improved performance and off-road capability with clearance for up to 35" tires. These high strength UCAs allow for increased suspension travel, improved strength and durability, and easy maintenance. Lift is provided by a 2-piece, combination top-mount and preload strut spacers design to provide a full 3.5" of lift without overextending the suspension at full droop (as is the case with kits using just a top mounted spacer). Optional weld-in steering stops are supplied allowing clearance for up to 35" tires. In the rear of this kit, a cast 2" lift block lifts and levels.
Rear Shock Option
Nitro Series
- Nitrogen-charged
- Twin-tube design
- 10-stage velocity-sensitive valving
- Dual-welded ends for increased strength
- Self-lubricating seals
- Black powder coat finish
FOX 2.0 Adventure Series
- 2-inch diameter steel body
- Internal floating piston (IFP) monotube design
- Large 5/8-inch hard chrome plated heat-treated alloy steel shaft
- Race-developed high-flow piston design
- Application-specific valving to maximize performance
- Long-lasting silver coated finish
Product Specs
33 x 12.5 with 18 x 9 and 5.5 in. Backspace
33 x 12.5 with 20 x 9 and 5.5 in. BackspaceInstallation Details
