CST 2020+ GM 2500HD & 3500 8" Stage 3 Lift # CSK-G24-14

CST Performance Suspension 8" Stage 3 Suspension System # CSK-G24-14 is designed for use on the 2020, 2021, 2022, 2023 and 2024 Chevrolet Silverado and GMC Sierra 2500HD / 3500 series trucks. With 8" inches of front suspension lift the new GM trucks can clear a 37" tire with no trimming and up to 40" tires with minor trimming. And yes, this lift fits both 2wd and 4x4 models. CST designed their all new lift to provide 8" inches of suspension lift with the torsion bars set at the factory setting. Doing this provides a very compliant ride that soaks up the bumps like you can't believe. The CST drop subframes provide a true 8" inches of lift and from there you can either adjust the torsion bar settings up or down to achieve your desired ride height. For the rear suspension this kit includes new CST 6" lift leaf spring packs and longer rear U-bolts.

Tire & Wheel Information:

At the 8" lift height setting the CST kit can clear 37" diameter tires without trimming. The Grey truck in the product pictures is running 40" tires and required minor trimming. Use of 40" tires is absolutely possible but some light trimming will be required on the lower plastic valance (air dam). The use of low offset or wheels wider than 10" inches may require use of smaller diameter tires and/or additional trimming to prevent tire rub when turning. For this reason CST recommends that wheels with a width of 8" to 9" inches be used. Factory wheels are NOT compatible with this lift. CST recommends the maximum back space not exceed 5.00" inches. Use of wheels that are 10" inches or wider is against CST's recommendation due to the increased likelihood that the front tires will rub when turning. If you want to run a WIDE wheel or a wheel with very low offset you can but the use of a smaller diameter tire may be required to prevent rubbing.

Shock Absorber Information:

This Stage 2 Lift System includes CST Dirt Series 2.5 front and rear shock absorbers. CST is proud to offer their own line of custom tuned shocks for use with this lift. CST Pro Series 2.5 shocks (with reservoirs) are available as an upgrade using the selection boxes located above this item description.

4x4 Models Only:

Installation of this lift will require the purchase and installation of CST Front Driveshaft # CSP-C28-8 (not included). Before you ask... if the driveshaft is REQUIRED on 4x4 models why doesn't CST include it? The answer is simple... not every truck is a 4x4. This lift fits 2wd models too. If you've got a 4x4 you'll need to purchase and install the CST high-angle front driveshaft.

Additional Information:

This CST Suspension Lift System is Stabilitrak and Sway Control compatible. CST does not take shortcuts and does not bring any product to market that cannot meet their very strict requirements for safety and driveability. The CST steering knuckles and welded subframe have been designed to retain the factory track width. Every CST component used in this suspension lift has been built to exceed the strength of the factory GM components they replace. And to protect the factory components, CST includes a front differential skid plate. All of the major components are powder coated in a high quality Gloss Black finish.

CST 8" Suspension Lift Features:

High Clearance Sub Frames
Fabricated Knuckles
Sway Bar Extensions
Front Diff Drops
ABS Drop Brackets
6" Lift Leaf Spring Packs
Complete Hardware Packs
Factory Track Width
Factory Steering Geometry
Improved Ride & Handling
Compatible with Ride Control
Fits 18” Wheel or Larger
37” Tire / 40" Tire with Minor Trimming

For more information on this or any other CST Performance Suspension lift system please click on the Ask A Question link located at the very top of this page.

This item ships for FREE via standard Ground Service to any address in the 48 United States and Hawaii!