• BDS 4.5" Suspension Lift Kit
BDS192H

BDS 4.5" Suspension Lift Kit for 01-10 1 Ton Pickup 4WD, 01-06 1/2 Ton Pickup 4WD K1500 HD, 01-10 3/4 Ton Pickup 4WD 2500 HD, 01-06 3/4 Ton Pickup 4WD 2500 NON-HD, 01-06 Avalanche 2500 4WD, 01-10 Suburban 3/4 Ton 4WD, 01-10 Yukon XL 3/4 Ton 4WD

  • $1,837.42

BDS Suspension Chevrolet/GMC 4WD 4-1/2" Lift Kit for 2001-2006 1500 HD Silverado/Sierra 1/2 ton pickup, 2001-2010 2500 HD Silverado/ Sierra 3/4 ton pickup, 2001-2006 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 tapered 3" block for easy installation.

Note: Components displayed in images may change based upon selections.

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 5-3/4" backspacing recommended to reduce trimming.
6. Gas models require exhaust modification.
7. Narrow track knuckle will slightly increase turning radius.
8. For tail high stance use #119157 add-a-leaf with the block kit or #069207 with leaf spring kit.
9. Not Recommended for Suburban / Yukon models with AutoTrac Transfer Case.
10. Does NOT work with rear Autoride equipped SUV's

Lift Height
Front (Base Kit): 4.5 in High Clearance IFS
Rear (Base Kit): 3 in Block Kit

Tire and Wheel Combinations
2001-2007 Classic Body Style
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
2007-2010 New Body Style
33" x 12.50" w/16 x 8 and 4-1/2" back spacing
33" x 12.50" w/17 or 18 x 9 and 5.5" back spacing
33" x 12.50" w/20 x 9 and 5.75" back spacing
*Trimming may be required*

Make Model Type Year Range
Chevy / GMC 1 Ton Pickup 4WD 2001-2010
Chevy / GMC 1/2 Ton Pickup 4WD K1500 HD 2001-2006
Chevy / GMC 3/4 Ton Pickup 4WD 2500 HD 2001-2010
Chevy / GMC 3/4 Ton Pickup 4WD 2500 NON-HD 2001-2006
Chevy / GMC Avalanche 2500 4WD 2001-2006
Chevy / GMC Suburban 3/4 Ton 4WD 2001-2010
Chevy / GMC Yukon XL 3/4 Ton 4WD 2001-2010

Difficulty Level (1 easy – 5 complicated): 4
Estimated Installation Time (hours): 8-10

Instructions
PDF (click here)

Qty Part# Description
(1) 011319 01-10 GM HD 3in Rear Kit
(1) 021451 01-10 GM HD 4.5in Box Kit (2of3)
(1) 021452 01-10 GM HD 4.5in Box Kit (3of3)
(1) 021632 Standard HD Knuckle Kit
(2) 85605 NX² Shock Absorber
(2) 85759 BDS NX2 Shock Absorber

*Subject to change based upon selections

No Fine Print Warranty
BDS stands behind its products and that’s evident by their No Fine Print Warranty. This no-BS warranty protects the original purchaser against breakage, bending, sagging, or any other usage failure. This “no fine print” lifetime replacement warranty extends to cover all BDS hard parts as well as bushings. Exclusions would be product finish and wearable items such as shock/stabilizer cylinders, tie rod ends and ball joints that would fall under the separate Limited Lifetime Warranty policy. Beginning February 1, 2020 all new kit purchases include the No Fine Print Warranty on bushings.

Limited Lifetime Warranty (for wearable items)
Wearable items include shock/steering stabilizer cylinders, ball joints and tie rod ends. BDS Suspension Co. warrants to the original retail purchaser that its these wearable parts are free from defects in material and workmanship for so long as they own the vehicle. Excluded from this warranty are the finish of the product. Defects in material and workmanship do not include such things as dented cylinders or bent rods caused by obvious side impact, rust or corrosion. A shock absorber is a wear item and over time will experience diminished damping resistance due to normal component wear. This is not a defect in material or workmanship and is therefore not warrantable.