Talk to a Sierra 2500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$12k Summer Sweepstakes! Enter Daily>

ReadyLIFT 5 to 6-Inch Adjustable Suspension Lift Kit with SST3000 Shocks (11-19 Sierra 2500 HD)

Item HG8857
ReadyLIFT 5 to 6-Inch Adjustable Suspension Lift Kit with SST3000 Shocks (11-19 Sierra 2500 HD)
Verify parts fit and get product recommendations.
Sierra 2500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
$0.00
Our Price

$2,299.95 (kit)

FREE Shipping + $99.00 Oversized Item Fee Market Price $2,644.99 You Save 13% ($345.04) Up to 10% off for Military & First Responders! See Details

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • Adjustable Suspension Lift Kit - 5 to 6-Inch
      • Increases Ground Clearance for Improved Off-Roading
      • SST3000 Series Shocks
      • Heavy Duty Iron Steering Knuckles
      • Forged Torsion Keys
      • Fabricated Steel Rear Lift Blocks
      • Heavy Duty Skid Plate
      • Heavy Duty Welded Steel Crossmembers
      • Accommodates up to 35-inch Tires
      • Bolt-on Installation
      • Fits 2011-2019 GMC Sierra 2500 HD Models

      Description

      Lifted Stance. Add a commanding, lifted off-road stance to your 2011-2019 2500 HD GMC Sierra by upgrading to an Adjustable Suspension Lift Kit that includes SST3000 Shocks. With 5 to 6-inches of lift, this kit can accommodate tires up to 35-inches in size allowing you to conquer any trail. This ReadyLIFT Adjustable Suspension Lift Kit features iron steering knuckles, forged torsion keys, rear lift blocks, as well as heavy duty crossmembers and skid plate. What’s more, the included SST3000 Series Shocks will provide a highly comfortable ride, even across the roughest terrain.

      SST3000 Series Shocks. Manufactured using a nitrogen charged twin-tube design, the included ReadyLIFT SST3000 Shocks feature a 5/8-inch hard chrome plated shaft. The two-stage sealing system effectively keeps dirt out and oil in for quicker rebound and smoother compression during the shock cycle. ReadyLIFT SST3000 Shocks feature an outer steel housing that is completed in durable black finish for impressive good looks.

      Iron Steering Knuckles. ReadyLIFT includes a set of heavy duty replacement steering knuckles in their Adjustable Suspension Lift Kit. These steering knuckles are manufactured from custom formed nodular iron for superior strength. The knuckles were engineered to provide perfect geometry, ride and handling performance.

      Forged Torsion Keys. Vehicle specific lift-oriented ReadyLIFT forged torsion keys provide an adjustable lift while maintaining factory ride quality. These super strong forged torsion keys are much stronger than the stock units with the same design and feature an indexing that is unique to this ReadyLIFT kit.

      Rear Lift Blocks. Rear lift is obtained with the use of lift blocks and u-bolts. These OE-style lift blocks are fabricated from cast iron for superior strength. The included longer u-bolts and fasteners allow for a straight forward installation.

      Skid Plate and Crossmembers. Both the skid plate and high clearance crossmembers are laser-cut and CNC formed from heavy duty steel plate for superior strength. The skid plate will protect the front differential from rocks and obstacles, while the crossmembers will provide additional strength to the suspension.

      Bolt-on Installation. ReadyLIFT designed their Adjustable Suspension Lift Kit to be a straight forward bolt-on install with no cutting or welding required. With all the necessary hardware included, this Lift Kit can be installed in about 12 hours time - professional installation is highly recommended. Please note that an alignment is required after installation.

      Application. This ReadyLIFT 5 to 6-Inch Adjustable Suspension Lift Kit with SST3000 Shocks is designed to fit 2011-2019 GMC Sierra 2500 HD models.

      Fitment:

      • 2011 GMC Sierra 2500
      • 2012 GMC Sierra 2500
      • 2013 GMC Sierra 2500
      • 2014 GMC Sierra 2500
      • 2015 GMC Sierra 2500
      • 2016 GMC Sierra 2500
      • 2017 GMC Sierra 2500
      • 2018 GMC Sierra 2500
      • 2019 GMC Sierra 2500

      ReadyLIFT 44-3050

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Heavy Duty Iron Steering Knuckles
      • Heavy Duty Skid Plate
      • Heavy Duty Welded Steel Crossmembers
      • (2) Cast Iron Rear Lift Blocks
      • (2) Forged Torsion Keys
      • (4) SST3000 Shocks
      4.5

      Customer Reviews (2)

        Brand Image

        Reviews of ReadyLIFT Suspension products have an average rating of 4.8 out of 5

          Questions & Answers

          10 More Questions