BDS 3" UCA Performance Elite Leveling Kit 2020-2023 Chevy/GMC HD Trucks

These new lift systems are deigned to build off the factory mounting points to offer maximum ground clearance and improve suspension travel with clearance for up to 35" tires.

BDS ups the ante with new 3" UCA Lift Systems for the Chevy and GMC 2500HD/3500HD trucks. Built for easy bolt-on installation, these new 3" UCA Lift Systems offer next level performance designed around the OE suspension geometry and utilize the new FOX 2.5 Performance Elite Series shocks at each corner. These large aluminum-bodied shocks feature DSC (Dual Speed Compression) adjustable reservoirs for additional damping capacity, better heat dispersion and tuneable ride. These are paired with heavy duty BDS tubular upper control arms (UCAs) designed for improved strength and increased suspension travel. These new control arms are built from thick wall 1.5" DOM tubing, and use an indexed ball joint cup to reposition the upper ball joints and allowing more droop travel. These arms come fully assembled right out of the box with high quality greaseable ball joints and rubber bushings for long life, quiet operation and superior corrosion resistance over uniballs and heims. Along with the control arms, a pair of reindexed cast steel torsion bar keys are supplied up front to lift vehicle while maintaining ground clearance. A small differential relocation kit is supplied to correct CV axle operating angles without effecting ground clearance. To eliminate sway bar interference, a pair of sway bar relocation brackets is used which maintains proper operating angle. In the rear a 2" block and u-bolt kit is used to create a level to slightly tail high stance. This system utilizes next level damper performance for smooth on-road comfort and extreme off-road capability allowing you to push your truck harder. Take your HD to the next level with BDS and FOX.

Tire & Wheel Combinations

• 35x12.50 w/20x9 and 5.5-5.75" back spacing
• 295/60 w/20x9 and 5-5.75" back spacing
• 285/65 w/20x9 and 5-6.18" back spacing
• Est. Installation: 3-4 hours
• Difficulty Level (easy 1 - 5 complicated): 3

BDS Suspension Lift Kit Warranty

All BDS Suspension lift kits come with the security of knowing you purchased the finest lift kit in the aftermarket suspension industry. We back our commitment to engineering reliable, quality 4x4 off-road Jeep and truck suspension products with our unique "No BS Hardcore Lifetime Warranty".

If you are the original purchaser of any BDS lift kit and it breaks, we will give you a new part. Period.

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Important Kit Notes

• Disassembly/assembly of the factory torsion bar system requires the use of a special unloading tool. The GM specified tool # CH48809
• Compatible with gas or diesel models
• Compatible with AT4 models
• Some minor trimming may be necessary to fit certain wheel/tire combination. This is normal with most aftermarket tire/wheel fitment on Chevy/GM trucks and typically consists of trimming the bottom edge of the inner fender shrouds and/or lower corner of front bumper valance. As a rule of thumb, deeper backspacing and shorter/ narrower tires will reduce/eliminate trimming required. Further trimming tips are included at the end of this instruction sheet
• Compatible with DRW models, use w/ overload rear box kit #011217