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20-24 Chevy / GMC HD 2500 / 3500 4wd Diesel | 10″ Stage 3 Suspension System
CSK-G24-10-3 | CST 10″ Stage 3 Suspension System Includes the following parts:
CSS-C3-24-B1 1-PIECE SUB FRAME
CSS-C3-24-B2 SPINDLES
CSS-C3-24-B3 1-PIECE DIFF DROP, SWAY BAR EXTENSIONS, HARDWARE
CSS-C2-20 CST BOXED UCA KIT
CSA-7525 CST PRO-SERIES 2.5 FRONT SHOCKS (REMOTE-RES) w/ ADJUSTERS
CSA-7515 CST PRO-SERIES 2.5 REAR SHOCKS (PIGGYBACKS) w/ ADJUSTERS
CSS-C33-9 PRO-SERIES 2.5 SHOCK MOUNTING KIT
CSU-C15-13HD REAR U-BOLT KIT FOR REAR LEAFS & BLOCKS
CSL-C19-5 SOFT RIDE REAR LEAF SPRINGS
CSB-C14-10 2″ LIFT BLOCKS
KRKEY20 1-2″ TORSION KEYS
CSS-C24-19 EXTENDED LENGTH CST EXTREME-DUTY TIE-RODS
CSP-C28-8 CV STYLE FRONT DRIVE-SHAFT (DIESEL/ALLISON)
OPTIONAL ITEMS:
CSS-C29-26 ALUMINUM SKID PLATE
NOTES
- CSL-C19-5 CST SOFT RIDE REAR LEAF SPRINGS ARE NOT DESIGNED FOR TOWING.
- AIR BAGS RECOMMENDED*
- DIESEL MODELS ONLY**
March 15, 2024
20-24 Chevy / GMC HD 2500 / 3500 4wd Diesel | 10″ Stage 2 Suspension System
CSK-G24-10-2 | CST 10″ Stage 2 Suspension System Includes the following parts:
CSS-C3-24-B1 1-PIECE SUB FRAME
CSS-C3-24-B2 SPINDLES
CSS-C3-24-B3 1-PIECE DIFF DROP, SWAY BAR EXTENSIONS, HARDWARE
CSS-C2-20 CST BOXED UCA KIT
CSA-7302 CST PRO-SERIES 2.5 FRONT SHOCKS (NON-RES)
CSA-7303 CST PRO-SERIES 2.5 REAR SHOCKS (NON-RES)
CSU-C15-13HD REAR U-BOLT KIT FOR REAR LEAFS & BLOCKS
CSL-C19-5 SOFT RIDE REAR LEAF SPRINGS
CSB-C14-10 2″ LIFT BLOCKS
KRKEY20 1-2″ TORSION KEYS
CSS-C24-19 EXTENDED LENGTH CST EXTREME-DUTY TIE-RODS
CSP-C28-8 CV STYLE FRONT DRIVE-SHAFT (DIESEL/ALLISON)
OPTIONAL ITEMS:
CSS-C29-26 ALUMINUM SKID PLATE
CSA-7525 2.5″ PRO SERIES REMOTE RES FRONT SHOCKS
CSA-7515 2.5″ PRO SERIES PIGGYBACK REAR SHOCKS
CSS-C33-9 FRONT SHOCK AND RESERVOIR MOUNTING KIT
NOTES
- CSL-C19-5 CST SOFT RIDE REAR LEAF SPRINGS ARE NOT DESIGNED FOR TOWING.
- AIR BAGS RECOMMENDED*
- DIESEL MODELS ONLY**
20-24 Chevy / GMC HD 2500 / 3500 4wd Diesel | 10″ Stage 1 Suspension System
CSK-G24-10-1 | CST 10″ Stage 1 Suspension System Includes the following parts:
CSS-C3-24-B1 1-PIECE SUB FRAME
CSS-C3-24-B2 SPINDLES
CSS-C3-24-B3 1-PIECE DIFF DROP, SWAY BAR EXTENSIONS, HARDWARE
CSS-C2-20 CST BOXED UCA KIT
CSU-C15-13HD REAR U-BOLT KIT FOR REAR LEAFS & BLOCKS
CSL-C19-5 SOFT RIDE REAR LEAF SPRINGS
CSB-C14-10 2″ LIFT BLOCKS
KRKEY20 1-2″ TORSION KEYS
CSS-C24-19 EXTENDED LENGTH CST EXTREME-DUTY TIE-RODS
CSP-C28-8 CV STYLE FRONT DRIVE-SHAFT (DIESEL/ALLISON)
OPTIONAL ITEMS:
CSS-C29-26 ALUMINUM SKID PLATE
CSA-7525 2.5″ PRO SERIES REMOTE RES FRONT SHOCKS
CSA-7515 2.5″ PRO SERIES PIGGYBACK REAR SHOCKS
CSS-C33-9 FRONT SHOCK AND RESERVOIR MOUNTING KIT
NOTES
- CSL-C19-5 CST SOFT RIDE REAR LEAF SPRINGS ARE NOT DESIGNED FOR TOWING.
- AIR BAGS RECOMMENDED*
- SHOCKS SOLD SEPARATELY
- DIESEL MODELS ONLY**
20-24 Chevy / GMC HD 3500 4wd 4″ Stage 10 Suspension System
CSK-G23-310 4″ STL Stage 10 Suspension Includes the following parts:
CSS-C3-23-B1 Front & Rear Sub Frames, Diff Drops, & Lift Blocks
CSS-C3-23-B2 Spindles
CSS-C3-23-B4 Skid plate, Torsion Brackets, Torsion Sleeves, Hardware, Etc.
CSS-C2-20 Ball Joint Upper Control Arm with OE Style Bushing
CSS-C33-9 2.5 Front Shock Mount
CSA-7523 PRO SERIES 2.5 Remote Reservoir Front Shock
CSA-7524 PRO SERIES 2.5 Piggyback Rear Shock
Options for the 4″ Kit:
CSS-C29-25 Aluminum Front Skid Plate
CSS-C24-18 Heavy Duty Tie Rod Ends
*2500 Model Trucks use kit CSK-G23-10*
April 25, 2023
20-24 Chevy / GMC HD 3500 4wd 4″ Stage 9 Suspension System
CSK-G23-39 4″ STL Stage 9 Suspension Includes the following parts:
CSS-C3-23-B1 Front & Rear Sub Frames, Diff Drops, & Lift Blocks
CSS-C3-23-B2 Spindles
CSS-C3-23-B4 Skid plate, Torsion Brackets, Torsion Sleeves, Hardware, Etc.
CSS-C33-9 2.5 Front Shock Mount
CSA-7523 PRO SERIES 2.5 Remote Reservoir Front Shock
CSA-7524 PRO SERIES 2.5 Piggyback Rear Shock
Options for the 4″ Kit:
CSS-C2-20 Boxed Upper Control Arms with O.E. Style Bushing and High Angle Ball Joint
CSS-C29-25 Aluminum Front Skid Plate
CSS-C24-18 Heavy Duty Tie Rod Ends
*2500 Model Trucks use kit CSK-G23-9*
20-24 Chevy / GMC HD 3500 4wd 4″ Stage 6 Suspension System
CSK-G23-36 4″ STL Stage 6 Suspension Includes the following parts:
CSS-C3-23-B1 Front & Rear Sub Frames, Diff Drops, & Lift Blocks
CSS-C3-23-B2 Spindles
CSS-C3-23-B4 Skid plate, Torsion Brackets, Torsion Sleeves, Hardware, Etc.
CSS-C2-20 Ball Joint Upper Control Arm with OE Style Bushing
CSS-C33-4 2.0 Front Shock Mount
CSA-6534 DIRT Series 2.0 Remote Reservoir Front Shock
CSA-6533 DIRT Series 2.0 Remote Reservoir Rear Shock
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
*2500 Model Trucks use kit CSK-G23-6*
20-24 Chevy / GMC HD 3500 4wd 4″ Stage 5 Suspension System
CSK-G23-35 4″ STL Stage 5 Suspension Includes the following parts:
CSS-C3-23-B1 Front & Rear Sub Frames, Diff Drops, & Lift Blocks
CSS-C3-23-B2 Spindles
CSS-C3-23-B4 Skid plate, Torsion Brackets, Torsion Sleeves, Hardware, Etc.
CSS-C33-4 2.0 Front Shock Mount
CSA-6534 DIRT Series 2.0 Remote Reservoir Front Shock
CSA-6533 DIRT Series 2.0 Remote Reservoir Rear Shock
Options for the 4″ Kit:
CSS-C2-20 Boxed Upper Control Arms with O.E. Style Bushing and High Angle Ball Joint
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
*2500 Model Trucks use kit CSK-G23-5*
20-24 Chevy / GMC HD 3500 4wd 4″ Stage 4 Suspension System
CSK-G23-34 4″ STL Stage 3 Suspension Includes the following parts:
CSS-C3-23-B1 Front & Rear Sub Frames, Diff Drops, & Lift Blocks
CSS-C3-23-B2 Spindles
CSS-C3-23-B4 Skid plate, Torsion Brackets, Torsion Sleeves, Hardware, Etc.
CSS-C2-20 Ball Joint Upper Control Arm
CSS-C33-4 2.0 Front Shock Mount
CSA-5534 DIRT Series 2.0 Emulsion Front Shock
CSA-5533 DIRT Series 2.0 Emulsion Rear Shock
Options for the 4″ Kit:
CSA-6534 DIRT Series 2.0 Remote Reservoir Front Shock
CSA-6533 DIRT Series 2.0 Remote Reservoir Rear Shock
CSS-C33-4 2.0 Single Shock Mounting 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
*2500 Model Trucks use kitCSK-G23-4*
20-24 Chevy / GMC HD 3500 4wd 4″ Stage 3 Suspension System
CSK-G23-33 4″ STL Stage 3 Suspension Includes the following parts:
CSS-C3-23-B1 Front & Rear Sub Frames, Diff Drops, & Lift Blocks
CSS-C3-23-B2 Spindles
CSS-C3-23-B4 Skid plate, Torsion Brackets, Torsion Sleeves, Hardware, Etc.
CSS-C33-4 2.0 Front Shock Mount
CSA-5534 DIRT Series 2.0 Emulsion Front Shock
CSA-5533 DIRT Series 2.0 Emulsion Rear Shock
Options for the 4″ Kit:
CSS-C2-20 Boxed Upper Control Arms with O.E. Style Bushings and High Angle Ball Joints
CSA-6534 DIRT Series 2.0 Remote Reservoir Front Shock
CSA-6533 DIRT Series 2.0 Remote Reservoir Rear Shock
CSS-C33-4 2.0 Single Shock Mounting 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
*2500 Model Trucks use kit CSK-G23-3*
20-24 Chevy / GMC HD 3500 4wd 4″ Stage 1 Suspension System
CSK-G23-31 4″ STL Stage 1 Suspension Includes the following parts:
CSS-C3-23-B1 Front & Rear Sub Frames, Diff Drops, & Lift Blocks
CSS-C3-23-B2 Spindles
CSS-C3-23-B4 Skid plate, Torsion Brackets, Torsion Sleeves, Hardware, Etc.
Options for the 4″ Kit:
CSS-C2-20 Boxed Upper Control Arms with O.E. Style Bushings and High Angle Ball Joints
CSA-5534 DIRT Series 2.0 Emulsion Front Shock
CSA-5533 DIRT Series 2.0 Emulsion Rear Shock
CSA-6534 DIRT Series 2.0 Remote Reservoir Front Shock
CSA-6533 DIRT Series 2.0 Remote Reservoir Rear Shock
CSS-C33-4 2.0 Single Shock Mounting 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
*FOR 2500 GM HD TRUCKS USE KIT CSK-G23-1*
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