Rancho Suspension Lift Kit

2004-2011 Colorado/Canyon 2WD/4WD-4" Lift
  - RAN-RS6569B
Price:  $2,044.86
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We offer a $408.97 Instant Rebate on this product!
4" Front / 2½" Rear Lift
2WD Z71 Suspension Only - Excludes Man. Trans.
4WD Includes Z71 & Off-Road Pkg. - Excludes Man. Trans. & AWD
Tech Notes:
* Installation of this system does not allow the re-use of OE (factory) wheels
  • Manufacturer
    • Rancho
  • Product Type
    • Suspension Lift Kit
  • Suspension System Lift Height
    • 4"
  • Suspension System Color
    • Black
  • Applications
    • 2004-2011 Colorado/Canyon 2WD/4WD
  • Installation Instruction


  • Fits up to 285/70/17-in. tires.
  • Will not affect the Stabilitrak control system.
  • Two-piece cross-member, made from HSLA steel and DOM tubing.
  • Maintains factory location of rack & pinion and uses O.E. tie rod ends.
  • Exclusive Rancho RealLIFT torsion bar relocation technology.
  • CNC machined extended steering knuckles.
  • Aligns to O.E. specification and all hardware included.
  • Maintains proper CV and driveshaft angles.
  • Rear leaf spring relocation bracket and shackle.
  • CAD designed components ensure a precise fit.
  • No welding required.
  • Extended (bolt-on) CNC machined steering knuckles.
  • Allows for reuse of the OE front skid-plate
  • Includes new rear add-a-leaf springs
  • Two-piece ¼"thick cross member comes with the rear control arm bushings installed.
  • Front differential drop brackets correct pinion angle for minimized driveline vibration
  • Preserves OE geometry for easy alignment, minimal bump steer, and optimal ride & handling (maintains OE Caster)
  • Rancho/Realift™ technology for no torsion bar relocation results in increased ground clearance.

What's Included?

  • Aft Brace
  • Subframe
  • Hardware Kit
  • Bracket Kit
  • Information Pack
  • Knuckles
  • Coil Spring
  • Brake Hose
  • Brackets
  • Bump Stop and Axle Spacers
  • Sway Bar End Link
  • Differential Brackets
  • Sway Bar Bracket
  • Track Bar Relocation Bracket
  • Outer Tie Rod End

The off-road suspension experts at Rancho® are pleased to introduce our newest suspension system for the 2004-06 Colorado / Canyon 4WD & 2WD Z71 models. This system offers exclusive features which eliminate unnecessary installation steps, resulting in a faster easier installation.

The Rancho/Realift™ torsion bar relocation technology mounts without drilling, eliminating the need to relocate the factory torsion bar cross member. The two piece ¼" thick cross member comes with new OE control arm bushings installed. Combined these features preserve ground clearance and make for a hassle free installation.

Steering integrity is uncompromised by maintaining the stock location of the factory rack and pinion steering. This, along with the new CNC machined steering knuckles; maintain optimal steering geometry preserving OE caster angles.