2001-2006 Chevy / GMC Avalanche 2500 4WD Base Kit Id 189H_SUV
7" Lift Kit
BDS Suspension Chevrolet/GMC 4WD 7" Lift Kit for 99-06 1500 HD Silverado/Sierra 1/2 ton pickup, 01-06 2500 NON-HD Silverado/Sierra 3/4 ton pickup, Avalanche, Suburban, and Yukon XL 2500 3/4 Ton SUVs.
This unique High Clearance suspension lift kit utilizes high arched crossmembers that blend perfectly with the angle of the factory installed lower control arms for a completely integrated look while lifting your vehicle a full 7"dramatically...
7" Lift Kit
BDS Suspension Chevrolet/GMC 4WD 7" Lift Kit for 99-06 1500 HD Silverado/Sierra 1/2 ton pickup, 01-06 2500 NON-HD Silverado/Sierra 3/4 ton pickup, Avalanche, Suburban, and Yukon XL 2500 3/4 Ton SUVs.
This unique High Clearance suspension lift kit utilizes high arched crossmembers that blend perfectly with the angle of the factory installed lower control arms for a completely integrated look while lifting your vehicle a full 7"dramatically increasing ground clearance at the front crossmembers and improving operating geometry. Torsion bars are mounted directly to the top of the lower a-arm eliminating the need to drop the torsion bar crossmember.
A front skid plate and differential skid plate come standard, to lock everything together, creating a nearly indestructible sub frame for extreme off road protection.
The rear is lifted with a flat 5" block for easy installation.
This highly customizable kit gives you the choices you need to build your rig your way. With standard or narrow track knuckles, gas shocks and dual steering stabilizers as just a few of the options and upgrades available for this 7" Chevy/GMC suspension lift kit.
Check out the install article done by Four Wheeler Magazine.
Tire & Wheel Combinations
2001-2007 Classic Body Style
35" x 12.50" w/16 x 8 and 4-1/2" back spacing
35" x 12.50" w/17 or 18 x 9 and 5.5" back spacing
37" x 12.50" w/20 x 9 and 5.75" back spacing
2007-2010 New Body Style
35" x 12.50" w/16 x 8 and 4-1/2" back spacing
35" x 12.50" w/17 or 18 x 9 and 5.5" back spacing
35" x 12.50" w/20 x 9 and 5.75" back spacing
- Tire & Wheel Combinations
*Trimming may be required*
- Est. Installation: 8-10 hours
- Difficulty Level (easy 1 - 5 complicated): 4
Important Kit Notes
- 1. Torsion Bar tool required to load/unload the torsion bars
- 2. Some welding required
- 3. Requires frame bracket modification and differential mount modification
- 4. Traction bars will not fit standard cab/short box models and are designed to work on vehicles with 4" to 8" of lift
- 5. 20" wheels with 5" to 5.75" backspacing recommended to reduce trimming
- 6. Gas models require exhaust modification
- 7. Narrow track knuckle will slightly increase turning radius
- 9. Dually applications will require custom u-bolts
- 10. Not Recommended for Suburban / Yukon models with AutoTrac Transfer Case
- 11. Does NOT work with rear Autoride equipped SUV's
Base Kit Components 189H
These components are subject to change based upon your selections.
| Qty | Part# | Description |
|---|---|---|
| (1) | 011517 | 01-06 GM 3/4 Ton Rear 5" (flat) |
| (1) | 021632 | Standard HD Knuckle Kit |
| (1) | 021633 | 01-09 HD Hc 7 In Xmember Kit |
| (1) | 021634 | 01-09 HD Hc 7 In Box Kit |
| (2) | 85606 | NX² Shock Absorber |
| (2) | 85761 | NX² Shock Absorber |
Compatible Vehicles
These vehicles also are compatible with this product.
Click on a vehicle to see other available kits.
BDS Suspension Lift Kit Warranty
All BDS Suspension lift kits come with the security of knowing you purchased the finest lift kit in the aftermarket suspension industry. We back our commitment to engineering reliable, quality 4x4 off-road Jeep and truck suspension products with our unique "No BS Hardcore Lifetime Warranty".
If you are the original purchaser of any BDS lift kit and it breaks, we will give you a new part. Period.
Proposition 65 WARNING!
