Member Login
Forgot your password?
Sign up for a BDS account to take advantage of 1-step checkout, save projects in your garage, order tracking, order history and other benefits.
- Home
- Off Road Life
- Socialize With Us
-
BDS Blog 
BDS on facebook
BDS on You Tube
BDS on Twitter- Off Road Community
- Off Road Forums
- Clubs & Associations
- Event Calendar
- Project Vehicles & Sponsorships
- BDS Gear
- Offroad Adventure DVD
- Men's Apparel
- Ladies Apparel
- Decals / Stickers
- Dealer Products
- Bad Ass Rides
- Multimedia
- About BDS
- Contact Us
Search by Vehicle
Click at any menu level to veiw selection(s)
Click arrow to select your year
Click arrow to select your vehicle
Do you have any questions that I can help you with?
2001-2006 Chevy / GMC Avalanche 2500 4WD
Kit Photo
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.
STEP 1: Choose lift height
GM K2500 HD Pickup 4WD 4-1/2" Lift Kit
Price $1,792.04
- Base Kit Id 192H
-
STEP 2:
- Customize this kit
BDS Suspension Chevrolet/GMC 4WD 4-1/2" Lift Kit for 01-06 1500 HD Silverado/Sierra 1/2 ton pickup, 01-10 2500 HD Silverado/ Sierra 3/4 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 4-1/2" dramatically increasing ground clearance at the front crossmembers and improving operating geometry. A front differential skid plate comes standard, for increased off road protection.
The rear is lifted with a flat 3" block for easy installation.
This highly customizable kit gives you the choices you need to build your rig your way. Standard or narrow track knuckle kits, gas shocks, and dual steering stabilizers are just a few of the options and upgrades available for this 4-1/2" Chevy/GMC suspension lift kit.
- Tire & Wheel Combinations
- 33" 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
- Est. Installation: 8-10 hours
- Difficulty Level (easy 1 - 5 complicated): 4
- View complete Vehicle Fitment Information here
Chevy/GMC 7" Suspension Lift Kit
Price $2,015.96
- Base Kit Id 189H
-
STEP 2:
- Customize this kit
BDS Suspension Chevrolet/GMC 4WD 7" Lift Kit for 99-06 1500 HD Silverado/Sierra 1/2 ton pickup, 01-10 2500 HD Silverado/Sierra 3/4 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. Upgrade to Glide-Ride Leaf Springs for reduced axle wrap and more control while towing.
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
- 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
- Est. Installation: 8-10 hours
- Difficulty Level (easy 1 - 5 complicated): 4
- View complete Vehicle Fitment Information here
Glide-Ride Leaf Spring Suspension Systems
Shotpeening increases tensile strength and reduces fatigue while lessening the material thickness required. The thinner material allows for increased wheel travel and provides a softer ride.
Bolt-style leaf alignment clamps prevent leaves from fanning out and allow the leaves to twist and flex, yielding higher articulation.
Each spring is preset using hydraulic stress to reduce fatigue in the steel and prevent sagging.
Some applications include leaf springs with steel encased rubber bushings. Other applications include blue urethane bushings.
Anti-friction pads are placed between the leaves to reduce friction within the spring and noise from metal-to-metal contact.
Tapered and roll-pointed leaves add flexibility and provides an even deflection rate. Tapering allows a smoother transition between leaves as compression takes place, resulting in a softer ride with increased wheel travel.
Pro-Ride Coil Spring Suspension Systems
Springs are either cold wound with chrome silicon 9254 or hot wound with 5160 to guarantee long life.
BDS coil springs are designed to withstand full coil bind. In other words, you can smash our coils to totally flat and they will return to their original height.
A polyester based powder coat is applied to ensure flexibility and durability.
Each spring is preset with a hydraulic stress to reduce fatigue in the steel and prevent sagging.
Shotpeening increases tensile strength and allows for maximum wheel travel without sacrificing the life of the spring.
BDS - An Employee Owned Company 
We make every effort to buy American and we hope you do as well. Buying American ensures that you are getting quality products made from quality materials. Just as important is the fact that buying American keeps your hard-earned money in the American economy. This is one of the biggest ways we as consumers can help revitalize the American economy and strengthen the US dollar. It doesn’t matter whether you are buying clothing, groceries or parts for your truck…buy American and buy with confidence that your money will stay in America.
- BDS Suspension
- ph 517-279-2135 | Live Help
- sales@bds-suspension.com
Important: All pricing is shown in US Dollars
BDS reserves the right to update products as necessary without notice, and will not be held responsible for misprints, or changes/variations made by vehicle manufacturers. Use of this site is subject to the Site Policies, Terms & Conditions, which constitute a legal agreement between you and BDS Suspension, Co. Contact webmaster with website issues.
