BDS 00-06 TAHOE,YUKON,SUBURBAN 4WD,AUTO RIDE EQUIPPED,4" LIFT KIT

Brand New BDS Suspension 4" Lift Kit with Front Nitro Shocks & Rear Factory Auto Ride Equipped (Part #BDS1815H).

Designed to improve stance, performance, and capability, the BDS 4-inch lift kit for the 2000-2006 Chevy Avalanche, Suburban, or Tahoe and GMC Yukon 1500 4WD is a must have upgrade. For maximum ground clearance, BDS designed a No Torsion Bar Drop System where the torsion bars are mounted directly to the top of the lower a-arm eliminating the need to drop the torsion bar cross-member. This kit includes everything necessary to set your truck up right with clearance for up to 33" tires. This kit takes advantage of BDS's tried and true high-clearance design for improved ground clearance, strength, and off-road protection while correcting suspension and steering geometry for great on-road handling characteristics. Up front, the kit utilizes torsion bar relocation brackets, high-arched 1/4-inch thick steel crossmembers along with a multipiece differential relocation brackets and heavy duty skid plates built for off-road 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. The rear lift is accomplished with new coil springs, track bar relocation, sway bar links and extended bump stops.

Compatible with:

• Chevrolet:
  
  • 2002-2006 Avalanche 1500 4WD with Factory Auto Ride
  • 2000-2006 Suburban 1500 4WD with Factory Auto Ride
  • 2000-2006 Tahoe 4WD with Factory Auto Ride
• GMC:
  • 2000-2006 Yukon 4WD with Factory Auto Ride
  • 2000-2006 Yukon XL 1500 4WD with Factory Auto Ride

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.
  
• All-wheel drive models will require front drive line modification.
  
• If equipped with stock 17" wheels, then must replace with 17" or larger aftermarket wheels.
  
• Larger tires cannot be installed on OEM wheels.
  
• Auto-Ride equipped vehicles to require part #121400 in place of front and rear shocks.
  
• Recommended Tires & Wheels (Trimming May Be Required): 32 x 11.5 with 17 x 8 and 4.5 in. Backspace, 33 x 12.5 with 18 x 9 and 5 in. Backspace, or 33 x 12.5 with 20 x 9 and 5.75 in. Backspace

Features:

• High Clearance design w/ no torsion bar drop maximizes ground clearance
  
• Robust steering knuckles maintain ESC system compliance
  
• HD skid plate system improved off-road protection
  
• Multipoint differential relocation brackets to secure the front axle and improve CV angles

Auto Ride Equipped:

• Required for a vehicle equipped from the factory with auto-ride.
  
• Maintains the factory air shocks.
  
• Will not fit models equipped with Magnetic Ride Control

Specs:

• Front Lift Method: Crossmember
• Front Lift Height: 4"
  
• Rear Lift Method: Spacer
• Rear Lift Height: 3"

You can view and download the assembly or instruction booklet here, here, and here.