CSK-G23-6 | CST Suspension 4.0 Inch Stage 6 Suspension System (2020-2024 Silverado, Sierra 2500 HD 2WD/4WD)

This kit is designed specifically for the 2500 model trucks.

CSK-G23-6 Stage 6 Suspension System includes the complete lift kit with upper control arms and front and rear 2.0 DIRT Series Remote Reservoir shocks.

CST is proud to announce the all new 4″ STL Suspension System for the 20-23 Chevy & GMC HD Trucks. This new kit will provide superior performance on or off road. Sub frames are designed to give you the most ground clearance while protecting vital front suspension components. All of CST products are precision fabricated in house to provide strength and durability. CST Performance Suspension products are designed and manufactured in the USA!

4” S.T.L. Kit Feature
SUPERIOR CV& TIE ROD ANGLES
HIGH CLEARANCE, FULLY BOXED X-MEMBERS
KIT INCLUDES STEEL LOWER SKID PLATE TO PROTECT FRONT DIFF
STOCK TORSION LOCATION (STL) FOR MAXIMUM GROUND CLEARANCE
INCREASED TIRE CLEARANCE
ABILITY TO RE-USE O.E. SHOCKS (KIT INCLUDES FRONT SHOCK ADAPTERS)
GM STAILITRAK APPROVED
PARTS COVERED IN A HIGH-QUALITY GLOSS BLACK POWDER COAT FINISH
NO WELDING REQUIRED
CAST IRON FRONT KNUCKLES
CST SUPERIOR QUALITY FIT, FUNCTION AND APPEARANCE
IMPROVED HANDLING
ABILITY TO PUT BACK TO STOCK
MADE IN THE USA

Options for the 4″ Kit:
CSA-7523 PRO Series Remote Reservoir 14 Way Compression Adjustable Front Shocks
CSA-7524 PRO Series Piggyback 14 Way Compression Adjustable Rear Shocks
CSS-C33-9 2.5 Single Shock Mounting Kit
CSS-C29-25 Aluminum Front Skid Plate
CSS-C24-18 Heavy Duty Tie Rod Ends

Wheel & Tire Fitment
18″ Max Backspace 5.75″
20″ Max Backspace 6″
20×9 w/5″ Backspacing 37″ tire minor trimming
20×9 w/5″ Backspacing 35″ tire no trimming

*3500 Model Trucks use kit CSK-G23-36*