2020-2021 Duramax 3" UCA Lift Kit (BDS760FS)

BDS offers improved performance in a new smaller lift height with 3" UCA Lift Systems for the Chevy and GMC 2500HD/3500HD trucks. Designed for simple bolt-on installation.  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 uni-balls and heims. A small differential relocation kit is supplied to correct CV axle operating angles without affecting ground clearance. To eliminate sway bar interference, a pair of sway bar relocation brackets are used which maintains proper operating angle.

Tire & Wheel Combinations:

• 35x12.50 w/ 20x9 and 5.5-5.75"
• 295/60 w/ 20x9 and 5-5.75"
• 285/65 w/ 20x9 and 5-6.18"

Notes:

• Disassembly/assembly of the factory torsion bar system requires the use of a special unloading tool (The GM specified tool # CH48809)
• Compatible with AT4 models
• Some minor trimming may be necessary to fit certain wheel/tire combinations. 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 the front bumper valance.
• As a rule of thumb, deeper backspacing and shorter/ narrower tires will reduce/eliminate the 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

Installation:

• Click Here For Installation Instructions
• Difficulty: 3 (where 1 = easiest and 5 = complicated)

Part Number: BDS760FS