1999-2006 GM 1500 4.5" Lift Kit with NX2 Nitro Shocks (BDS182H)

1999-2006 GM 1500 4.5" Lift Kit with NX2 Nitro Shocks (BDS182H)The BDS 4. 5" lift kit for the 1999 2006 Chevy Silverado and GMC Sierra 1500 4WD improves stance and clears up to 33" tires, using a No Torsion Bar Drop System that mounts the torsion bars directly to the top of the lower a arm for maximum ground clearance. The high clearance front end uses torsion bar relocation brackets, 1 4" thick high arched steel crossmembers, multipiece differential relocation brackets, HD skid plates, and CNC machined ductile

The BDS 4.5" lift kit for the 1999-2006 Chevy Silverado and GMC Sierra 1500 4WD improves stance and clears up to 33" tires, using a No Torsion Bar Drop System that mounts the torsion bars directly to the top of the lower a-arm for maximum ground clearance. The high-clearance front end uses torsion bar relocation brackets, 1/4" thick high-arched steel crossmembers, multipiece differential relocation brackets, HD skid plates, and CNC-machined ductile iron steering knuckles with sway bar drops, bump stop extensions, brake line brackets, and CV spacers. The rear is available with a replacement lift block or full Glide-Ride leaf springs, new u-bolts, brake line brackets, and precision-tuned NX2 Nitro or FOX 2.0 Performance Series shocks.

Features

• High Clearance design w/ no torsion bar drop maximizes ground clearance
• Robust steering knuckles maintain ESC system compliance
• 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
• Choice of NX2 or FOX 2.0 gas shocks for improved performance
• Glide-Ride leaf springs eliminate any need for a lift block
• Reduces axle wrap and creates a more controlled and stable feel
• Multi-leaf progressive design for a smooth ride
• Maintains factory payload weight ratings
• 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

Specs

• Front Lift Method: Cross-Member
• Rear Lift Method: Block
• Shocks Included: Yes
• Front Lift Height: 4.5 inch
• Rear Lift Height: 5 inch

Recommended Tire & Wheel Fitment

• Tire Size: 33x12.5
• 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 and differential mount modification as well as minor welding.
• If equipped with stock 17 inch wheels, then must replace with 17 inch or larger aftermarket wheels.
• AWD models will require front driveline modification.
• Will not fit Quadsteer equipped models.

Includes

• BDS001559, GM 1/2 ton 5.5in Rear Spring (UPC 658848611218)
• BDS011458, 99-13 GM 1500 4 Inch Rear Box Kit (UPC 658848611874)
• BDS021450, 4.5in Torsion Bar System (UPC 658848614660)
• BDS021610, 99-03 GM 1500/Silverado Box Kit (1of2) (UPC 658848614820)
• 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)
• BDS85758, Shock- 27.90 x 16.55 x 2-3/8 - EB1/EB1 (UPC 711745609679)