Take your 2015-2019 Chevy Suburban, or Tahoe and GMC Yukon 1500 to new heights with a BDS 6-inch lift kit. 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

This kit takes advantage of BDS's tried and true high-clearance design for improved ground clearance, strength, and offroad protection while correcting suspension and steering geometry for great on-road handling characteristics.

Up front, the kit utilizes full length replacement strut shocks, high-arched 1/4-inch thick steel crossmembers along with a multipiece differential relocation brackets and heavy duty skid plates built for offroad protection. Steering geometry is corrected at the new taller ride height with CNC-machined ductile iron steering knuckles.

These combined with the provided sway bar drops, bump stop extensions, brake line brackets, CV spacers, supplied hardware and more provide a comprehensive front suspension lift ready for whatever you throw at it.

In the rear BDS offers new Pro-Ride coil springs for on-road ride quality as well as serious off road performance, anti-sway bar links, track bar relocation system, and adjustable upper control arms allowing you to properly adjust pinion angle.

Also for the rear are precision tuned NX2 Nitro or premium FOX 2.0 Performance Series shocks.

High Clearance Crossmembers

BDS maximizes ground clearance with their heavy duty 1/4-inch thick laser cut perfect fit crossmembers. Paired with a front skid plate system that bolts together to create a rigid subframe while adding extra protection.

Heavy Duty Steering Knuckles

BDS corrects steering geometry at the new taller ride height using a pair of high-strength, CNC machined ductile cast iron steering knuckle design to work with factory tie rod ends to maintain steering angles for proper function and ESC compatibility.

• Front Lift Method: Cross-Member
• Rear Lift Method: Coil Springs
• Shocks Included: Yes
• Front Lift Height: 6 inch
• Rear Lift Height: 5 inch

Important: GM is producing several knuckle/control arm configurations in 2015-2016 model trucks. Cast Steel control arm equipped models will require theCast Steel Control Arm kit.

Stamped Steel and Aluminum control arm equipped models will require the inchAluminum Control Arm inch kit. 

1. Frame bracket modification and welding are required.
2. 20 inch wheels with 5 inch to 5-3/4 inch backspacing are recommended to reduce trimming.
3. AWD models may require front driveline modification
4. Factory 17 inch and 18 inch wheels cannot be reinstalled due to tie rod interference.
5. Will not work with auto-ride or Magna-ride equipped vehicles.

• High clearance crossmember design maximizes ground clearance
• Robust steering knuckles maintain ESC system compliance
• High-strength replacement upper control arms provide durability and serviceability
• HD skid plate system improved offroad protection
• Multipoint differential relocation brackets to secure the front axle and improve CV angles
• Factory Protection Plus drivetrain warranty included

Factory Control Arm Type Cast Steel

Tire Size: 34 x 12.5 Tire Size 2: 35 x 12.5 Wheel Diameter: 18 x 9 Wheel Diameter 2: 20 x 9 Back Spacing: 5/5.75

Rear Shock Option NX2 Nitro Series

• Nitrogen-charged
• Twin-tube design
• 10-stage velocity-sensitive valving
• Dual-welded ends for increased strength
• 1-3/8-inch high-flow piston
• Self-lubricating seals
• Silver powder coat finish

Kit Components:

• Includes one BDS021507, 2015+ GM SUV Rear 5in Box Kit, UPC Code 658848614721
• Includes one BDS021660, 14-18 GM 1500 - 15-19 GM SUV Knuckle Box - Cast, UPC Code 658848615018
• Includes one BDS021662, 14-18 GM 1500 - 15-19 GM SUV 1500 6 inch Frt Box Kit (1of2), UPC Code 658848615032
• Includes one BDS021663, 14-18 GM 1500 15-19 GM SUV 6 inch Frt Box Kit (2of2), UPC Code 658848615049
• Includes two BDS85759, Shock- 29.80 x 17.60 x 2-3/8 - EB1/EB1, UPC Code 711745609686
• Includes one BDS98165, 2014-17 Chevy 1500 6 inch Strut Kit, UPC Code 711745610378