1999-2006 GM 1500 6" Lift Kit with NX2 Nitro Shocks (BDS179H)

1999-2006 GM 1500 6" Lift Kit with NX2 Nitro Shocks (BDS179H)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

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)