• Community
    • Team 4 Wheel PartsJoin the team and keep up with Greg Adler
    • FacebookAccess exclusive off-road news and giveaways
    • TwitterStay posted on 4 Wheel Parts events
    • YouTubeSee product, installation, and event videos
    • Google+Get the inside scoop on the latest off-roading trends
    • InstagramCheck out exclusive photos
    • Sign Up for Email Offers

Truck and Jeep Parts Home » Suspension » Complete Suspension Systems and Lift Kits » Rancho 4 Inch Lift Kit - RS6554B

Rancho 4 Inch Lift Kit - RS6554B

Rancho | Part Number: RANRS6554B
Help us ensure this part fits your vehicle Check Fitment
Part Number: RANRS6554B
  • Technical Details

    • Lift Height: 4 inches
    • Front Lift Method: Torsion Bar Relocation Brackets, Crossmember & Steering Knuckles
    • Steering Correction: None required
    • Rear Lift: Lift Blocks & U-Bolts
    • Includes: Torsion Bar Relocation Brackets, Impact Strut

Rancho's Torsion Bar Relocation Suspension System for the Silverado / Sierra 2500 HD achieves front lift via Rancho's unique torsion bar relocation brackets, extended length steering knuckles and a heavy duty one piece subframe. Lift blocks and U-bolts bring up the rear. This kit leaves the factory steering and alignment geometry intact by maintaining the factory location of the rack & pinion, so steering correction is not required and factory ride characteristics are left intact. This kit will allow you to run up to a 35" tire and also works with the stock wheels and tires. No drivetrain or exhaust modifications are required. Requires new longer shocks which are sold separately.

FitmentLift Height RangeSuspension TypeShocks IncludedRear Lift Method
Direct Fit3 to 4.99 InchesShort ArmDoes Not Include ShocksCoil Springs

Customer Reviews

  • Now Hiring

    4 Wheel Parts is Hiring

    To see all of our current job openings

    Apply Now

  • Email Offers

    Sign up now to receive our latest promotions and exclusive offers.

  • Store Locator

    4 Wheel Parts Store Locator

    91 Stores in North America.
    Locate a store near you.

    Store Locator