Zoneoffroad 2025-2026 Chevrolet Silverado 1500 Trail Boss GMC Sierra 1500 AT4 4WD Nitro Shocks Series 4 Inch Lift Kit ZONC80N

Description Features & Benefits: Maintains on-road handling while improving off-road performance. Heavy duty crossmembers and skid plates for protection. New steering knuckles add strength and allow ESC system compatibility. 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. Specifications: Front Lift Method : Cross Member & Strut Spacer Front Lift Height : 4" Rear Lift Method : Block Rear Lift Height : 3" Shocks Included : Yes Lift Height : 4-5.5" Recommended Tires & Wheels: (Trimming may be required) 35 x 12.5 with 18 x 9 and 4.5 in. Backspace 35 x 12.5 with 22 x 9 and 4.5 in. Backspace 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 Important Notes: All aftermarket wheels should be test fit prior to mounting the tire to ensure proper clearance to the brake caliper. Requires frame bracket modification. Will NOT work with ZR2 and AT4X models. Fits Gas and Diesel Models. Will not fit Adaptive Ride Control (ARC) equipped models. This system has not been tested on models equipped with Super Cruise. Optional front skid plate will not work with 2.7L Turbo or Diesel Engines. Take your Chevy Trail Boss / GMC AT4 to new heights with this 4" lift kit from Zone Offroad. This kit nets 4" over stock, so due to the 2" factory lift will sit similar to a standard truck with 6" of lift. Kits include everything needed from high strength crossmembers and steering knuckles to strut spacers, upper control arms and differential relocation brackets to maintain driveline angles. Get the look, performance, and capability your truck deserves with clearance for up to 35" tires. Fitment Brand: Zoneoffroad 2025-2026 Chevrolet Silverado 1500 2025-2026 GMC Sierra 1500 Document Video