4 Inch Lift Kit for 25-Up Silverado/Sierra 1500 Denali High Country 4WD w/ ARC, 3 Inch Rear Block Spacer Front Rear Shock Spacer - Zone Offroad - ZONC78

Take your GMC Denali 1500 to new heights with this 4 inch lift kit from Zone Offroad. These kits are designed to allow full functionality of the ARC (adaptive ride control) system factory installed on the Denali to retain all the features of your truck at the new lift height.

Kits include everything needed from high strength crossmembers and steering knuckles to strut spacers, ARC sensor brackets, adventure series upper control arm, differential relocation brackets and more. Get the look, performance, and capability your truck deserves with clearance for up to 35 inch tires.


Features and 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.


Recommended Tires and Wheels


(Trimming may be required)

35 x 12.5 with 20 x 9 and 6.25 in. Backspace

295 / 65 with 18 x 9 and 4.5 in. Backspace


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.

Fits Gas and Diesel Models. Will 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.


Specs


Front Lift Method : Cross Member and Strut Spacer

Front Lift Height : 4 inch

Rear Lift Method : Block

Rear Lift Height : 3 inch

Shocks Included : No

Lift Height : 4-5.5 inch


Kit Components


ZONC2411 1 2025 Chevy/GMC 1500 4 Inch Front Box Kit W/ARC


ZONC2662 1 2019-2026 Chevy/GMC 1500 Front Box Kit


ZONC2672 1 2019-2026 Chevy/GMC 1500 Knuckle Box Kit 1 w/UCA (4 Inch and 6 Inch Compatible)


ZONC2673 1 2019-2026 Chevy/GMC 1500 Knuckle Box Kit 2 w/UCA (4 Inch and 6 Inch Compatible)