BDS Suspension raises the bar with new 4" high clearance coil over systems and 4" coil over upgrades for the 2019-2020 Chevy/GMC 1500 trucks as well 2.5" coil over systems for the late model Trail Boss/AT4 Trucks.  These new suspension systems utilize the tried and true high-clearance IFS design that has made BDS the preferred suspension lift for late model GMs updated to correct suspension, steering and driveline geometry for improved on road comfort and off-road performance and combine with with FOX 2.5 factory race series coilovers and 2.0 shocks. Available with standard remote reservoirs as well as with DSC (dual speed compression) adjustment these FOX coilovers raise the bar for performance and capability. As with all BDS suspension systems these new 4” and 2.5" coilover options are backed by Factory Protection Plus offering you peace of mind for your adventure. This includes a BDS No Fine Print Warranty, FMVSS No.126 compliance testing and a 5year-100,000mile drivetrain warranty.

The reservoir is available with optional DSC (dual speed compression) adjustment technology built into the remote reservoir. DSC allows for easy adjustment of the vehicle's suspension compression dampening so you can dial in the ideal ride performance to soak up the bumps, both large and small. The DSC has 12 adjustment points for the high speed compression as well as 10 adjustment points for the low speed compression allowing you to make large or small changes to further improve your performance. Adjustments can be made by simply twisting the knobs located on the end of the reservoir. No tools or shop adjustments needed, allowing you to tune the suspension out on the trail.

• High Clearance design maximizes ground clearance

• Robust steering knuckles maintain ESC System compliance

• FOX 2.5 RR coilovers (w/ optional DSC adjusters) provide next level performance and capability

• HD skid plates for improved offroad protection

• Multi piece differential relocation brackets

• Factory Protection Plus included

• Allows fitment for up to 35” tires

Important Kit Notes

1. Requires frame bracket modification

2. Will not fit models with Adaptive Ride Control (ARC)

3. Actual ride height with coilovers is closer to 4.5" of lift (748F/748FDSC only)

4. Factory 17-18" wheels cannot be reinstalled due to tie rod end interference, stock 20" wheels can be reinstalled

5. 17" wheels with 4.5" backspacing should be test fit prior to mounting the tire to ensure proper clearance to the steering knuckle / tie rod

6. All aftermarket wheels should be test fit prior to mounting the tire to ensure proper clearance to the brake caliper. Some wheel profiles will not clear the brake caliper. These can be test fitted before the vehicle is lifted in a stock condition.

Recommended Wheel & Tire:

*Chevy trucks*
35x12.50 Tires on 20x9/22x9 Wheels (5.5-6.25" BS)
33x12.50 Tires on 20x9/22x9 Wheels (4.5-5" BS)
33x12.50 Tires on 17x9/18x9 Wheels (4.5" BS)

*GMC trucks*
35x12.50 Tires on 20x9/22x9 Wheels (5.5"-6.25" BS)
295/65r Tires on 17x9/18x9 Wheels (4.5" BS)