Level out your 2020-2024 Chevy Silverado and GMC Sierra 2500 HD 4WD truck and improve the ride with this 3-inch leveling lift kit featuring FOX 2.0 Internal Floating Piston Performance Series shocks from BDS Suspension.
Designed to improve stance, performance, and capability, this kit includes everything necessary to set your truck up right with clearance for up to 35 inch Tires.
Up front the lift kit includes FOX 2.0 Performance Series Internal Floating Piston shocks and heavy duty tubular upper control arms for increased strength. Along with the control arms, a pair of indexed cast steel torsion bar keys are supplied upfront to lift the vehicle and 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 is used which maintains proper operating angle.
In the rear, a 2 inch block and u-bolt kit is used to create a level to slightly tail high stance when unloaded. Rounding out these kits are a pair of specially tuned FOX 2.0 performance series Internal Floating Piston shocks ready to soak up the terrain.
FOX 2.0 Internal Floating Piston Shocks
These FOX 2.0 Performance Series monotube shocks step up your vehicles performance and capability 2.0 inch extruded and machined 6061 T6 aluminum body for better heat dispersion, along with an internal floating piston (Internal Floating Piston) to eliminate oil aeration in extreme conditions, FOX inch's proprietary internals, 5/8 inch hard chrome plated heat-treated alloy shaft ready for easy installation.
These shocks come precision-tuned for application specific valving for predicable ride quality capable of handling the roughest road conditions.
HD Upper Control Arms
Built for strength, performance and increased travel, these upper control arms are ready to bolt-in with most leveled/lifted trucks. They use 1.5 inch OD x .120-wall tubular construction with an indexed ball joint cup to correct the ball joint positioning allowing additional down travel and camber adjustment.
At the frame mounting ends are durometer-specific rubber bushings for maintenance-free operation while at the other end a quality greaseable ball joints for smooth, quiet operation and superior durability. Arms are finished in a durable black powder coat with a billet aluminum dust cap ready for installation right out of the box.
- Front Lift Method: Torsion Key
- Rear Lift Method: Block
- Shocks Included: Yes
- Front Lift Height: 3 inch
- Rear Lift Height: 2 inch
- Disassembly/assembly of the factory torsion bar system requires the use of a special unloading tool. The GM specified tool #CH48809
- 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.
- FOX 2.0 Performance Series shocks offer improved performance and damper capacity.
- Performance UCAs increase strength and allow for more suspension travel
- High strength cast torsion bar keys use an indexed design to provide additional ride height.
- Sway bar relocation for proper clearance
- Differential relocation to improve CV operating angle.
- Rear block and u-bolt kit provides lift while maintaining spring function and load capacity
Rear Lift Option 3 Inch Block Kit with Overload
Determine if your truck was manufactured with or without top-mounted overload springs on the rear leaf springs.
Tire Size: 295 / 60 Tire Size 2: 285 / 65 Wheel Diameter: 20 x 9 Wheel Diameter 2: 20 x 9 Back Spacing: 5.75/6.18
Kit Components:
- Includes one BDS011310, 2020-2024 Chevrolet Silverado/GMC Sierra 2500/3500 HD 3 inch Box Kit, UPC Code 658848611720
- Includes two FOX98224758, Fox 2.0 Shock 27.95 x 17.35 x 2- EB1/EB1, UPC Code 692878899062
- Includes two FOX98524240, 20-ON GM 2500/3500 HD Front w/UCA, PS, 2.0, Internal Floating Piston, 5.6 inch, 1.5-2.5 inch Lift, UPC Code 711745591240
Components by Option:
2 Inch Block Kit With Overload / FOX 2.0 Performance Series (BDS761FS):
- Includes one BDS011217, 2011-2024 Chevrolet Silverado/GMC Sierra 2500/3500 HD 2 inch Rear Block w/ Overload, UPC Code 658848611706
2 Inch Block Kit Without Overload / FOX 2.0 Performance Series (BDS760FS):
- Includes one BDS011218, 2011-2024 Chevrolet Silverado/GMC Sierra 2500/3500 HD 2 inch Rear Block w/o Overload, UPC Code 658848611713
