Fits: 2023 thru 2025 Chevy Silverado ZR2, Trail Boss /GMC Sierra AT4X,AT4 1500 LM2/LZ0 Duramax Diesel

Specially designed for the 2023-2025 Chevy 1500 ZR2 or Trail Boss and GMC 1500 AT4X or AT4 trucks, these kits are designed to a higher standard, working within the parameters of the factory suspension and steering geometry to maximize potential while allowing optimal clearance for larger tires. Kits include strut spacers, adventure series upper control arms, hardware packs and steering stop extensions. 

Features:

• 3-piece design with top mount spacer

• 2 preload spacers to raise ride height without over-extending suspension during droop travel

• High strength adventure series upper control arms allow more travel

• increase strength and correct issues caused by kits using the factory UCAs

• Maintains ride quality and handling characteristics

• Allows clearance for 33-34" tires

DmaxStore Note: 

• Recommended Tires & Wheels (Trimming may be required)

• 35 x 12.5 with 20 x 9 and 5.5 in. Backspace

• Use 1/4" spacer to achieve 1.75" lift on the AT4 & Trail Boss,

• Don't install the 1/4" spacer to achieve a level stance on a AT4X & ZR2

• Tires wider than 295/ cannot be installed on factory wheels due to clearance issues to the steering knuckles

• Will not fit Adaptive Ride Control (ARC) equipped models

• 2023+ Models: This system has not been tested on models equipped with Super Cruise

Instructions: 

• Install Instructions