About this product
The BDS 6" lift kit for the 1999-2006 Chevy Silverado and GMC Sierra 1500 4WD clears up to 35" tires and uses a No Torsion Bar Drop System that mounts the torsion bars to the top of the lower a-arm for maximum ground clearance. Up front it runs torsion bar relocation brackets, high-arched 1/4" steel crossmembers, multi-piece differential relocation brackets, heavy-duty skid plates, and CNC-machined ductile iron steering knuckles that work with the factory tie rod ends, plus sway bar drops, bump stop extensions, brake line brackets, and CV spacers. The rear offers a replacement lift block or full Glide-Ride leaf springs (4.5" of lift), new u-bolts, brake line brackets, and precision-tuned NX2 Nitro or FOX 2.0 shocks.
Features
- No torsion bar drop design maximizes ground clearance
- Robust steering knuckles maintain ESC system compliance
- HD skid plate system for improved offroad protection
- Multipoint differential relocation brackets to secure the front axle and improve CV angles
- Factory Protection Plus drivetrain warranty included
- Choice of NX2 or FOX 2.0 gas shocks
- Optional Glide-Ride leaf springs give 4.5" of lift and freshen worn factory springs; includes new center pins
- NX2 shocks: nitrogen-charged, twin-tube design with 10-stage velocity-sensitive valving
- Dual-welded ends for increased strength
- 1-3/8" high-flow piston
- Self-lubricating seals, silver powder coat finish
Specs
- Front Lift Method: Cross-Member
- Rear Lift Method: Block
- Shocks Included: Yes
- Front Lift Height: 6 inch
- Rear Lift Height: 5 inch
Recommended Tire & Wheel Fitment
- Tire Size: 35x12.5
- Wheel Diameter: 18x9, 20x9
- Back Spacing: 5/5.75
Notes
- Special tool (Kent Moore Tools Part# J-42393) required to unload/load torsion bars; not available through BDS.
- Requires frame bracket modification, differential mount modification, and minor welding.
- AWD models will require front driveline modification.
- Will not fit Quadsteer equipped models.
- If equipped with stock 17" wheels, they must be replaced with 17" or larger aftermarket wheels.
Includes
- BDS011559, 99-13 GM 1500 5.5in Rear Block & AAL (UPC 658848611980)
- BDS021610, 99-03 GM 1500/Silverado Box Kit (1of2) (UPC 658848614820)
- BDS021617, Torsion Bar System (UPC 658848614837)
- BDS021626, 99-06 K1500 Main Box Kit (UPC 658848614851)
- BDS121614, Front Skid Plate (UPC 658848619115)
- BDS85602, Shock- 21.50 x 13.75 x 2-3/8 - S1/Ubrkt (UPC 711745609280)
- BDS85759, Shock- 29.80 x 17.60 x 2-3/8 - EB1/EB1 (UPC 711745609686)
Description supplied by Dirty Garage through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.
