New Product Release
August 3, 2015
C37N - (w/o factory overloads)
C38N - (w/ factory overloads)
3" Adventure Series UCA Lift Kit
2500/3500 HD (2WD/4WD)
*gas and diesel
#3103 Single Steering Stabilizer (white cylinder body) or
#7103 Single Steering Stabilizer (black cylinder body)
Support Files & Links
Zone Offroad 3" Adventure Series UCA Lift Kits for 2011+ GM 2500HD Trucks
Coldwater, MI — With the popularity of the Adventure Series UCA Lift Kits, Zone Offroad Products expands its kit offers to include a 3" lift system for the 2011-2015 Chevy/GMC 2500HD trucks giving you improved performance without the cost and install of a full IFS lift kit. In addition to offering smooth ride quality and clearance for up to 35" tires, these Adventure Series kits improve wheel travel for better performance offroad. Key features include:
Take your late model 2011-2015 Chevy Silverado 2500HD or GMC Sierra/Denali 2500HD to the next level with Zone Offroad. These 3" Adventure Series UCA Lift Kits bridge that gap between an entry level leveling kit and full IFS lift system offering next level performance without the cost and extensive installation. The heart of this new system is a pair of heavy duty replacement upper control arms (UCAs) designed to improve range of motion for more suspension travel when wheeling in rough terrain. These new control arms dwarf the factory units and are built from 1/8" steel, boxed and fully welded with CNC-machined bushing and ball joint cups repositioned to operate in the neutral position at 3" of lift. They use OE durometer rubber bushings and greaseable OE-style heavy duty ball joints for quiet, reliable operation and superior corrosion resistance to uniball style control arms.
Along with the arms, a pair of reindexed cast steel torsion bar keys are supplied up front to lift vehicle. Zone Offroad includes a small differential relocation kit (4WD models only) to correct CV axle operating angles without effecting ground clearance. In the rear a 2" block and u-bolt kit is used to create a level to slightly tail high stance. Rounding out the kit are a set of Nitro gas shocks at all 4 corners for a smooth ride and impressive performance across any terrain. Take your late model GM 2500HD to the next level with Zone Offroad Products!
Important Kit Notes:
Max Tire/Wheel Recommendations: