Overview:

The ICON 2011+ Chevy / GMC 2500HD / 3500  5" - 8" Suspension System - Torsion Relocation System (TRS) - Stage 2 System was engineered to offer superior ride quality, performance, component protection, and reliability all in one complete package. With over a year of development and testing our suspension system is sure to perform with great on or off road handling and drivability. Included in this lift kit are components and features such as a heavy duty boxed sub-frame with integrated differential and transmission skid plates, precision CNC machined cast iron spindle knuckles, adjustable lift height, V.S. 2.0 Aluminum Series shocks front & rear, rear lift blocks w/ built in bump stops, torsion bar relocation brackets, all 100% Made in the USA. ICON's TRS System allows the factory torsion bar to remain in the factory location giving the center of the vehicle maximum ground clearance. The Stage 2 GM 2500HD / 3500 5-8" system adds Front V.S. 2.0 Aluminum series shocks vs. Front shock extensions bringing overall performance & handling up a level. We do offer additional upgraded stages that include 2.5 series piggy back shocks and uniball upper control arms.

Key Features:

• Heavy Duty Boxed Sub-Frame with integrated Diff and Transmission Skid Plates

• Precision CNC Machined Cast Iron Spindle Knuckles

• Includes ICON TRS brackets to keep Torsion Bars in the Factory Location

• Fits 2wd & 4wd models

• 5-8” Adjustable Lift Height

• Improved Ground Clearance

• V.S. 2.0 Aluminum Series Front and Rear Shocks Included in Stage 2 GM 2500HD / 3500 System

• Improved drivability and handling over stock

• Complies with GM Stabilitrak System

• ICON high quality fit, appearance and improved suspension function

• Retains Factory track width when high offset wheels are used

• 2.5" Series Piggy Back and Uniball Upper Control Arms Available

• 100% made in the USA

• Lifetime warranty on ICON Fabricated non serviceable components

Tech Info:

• Fits 2wd & 4wd Applications

• Front drive shaft & shift linkage brackets recommended for vehicles with 4wd that will be

  operated at highway speeds of 15mph or more

Wheel & Tire Fitment Info:

OEM Wheels & Tires:    Yes

AfterMarket Wheels:    17" - 18" w/ up to 5.5" Backspace

                                 20" + w/ up to 5.75 - 6" Backspace (pending wheel make)

Aftermarket Tires:      35" when lifted at 6-7"

                                 37" when lifted to 8"(minor trimming required)

System Components:

78700    (QTY - 1)  - 2011+ Chevrolet 2500HD - Subframe Box Kit - Front/Rear Subframes, Transmission and Diff

                              Skids Diff Drops & Hardware / Blocks and Ubolts

78703    (QTY - 1)  - 2011+ Chevrolet 2500HD - Torsion Relocation System (TRS)

76532    (QTY - 2)  - 2011+ Chevy 2500HD 2WD & 4WD 5" - 8” Lift Front Shock - 2.0 Aluminum Series

76535    (QTY - 2)  - 2011+ Chevy 2500HD 2WD & 4WD 5" - 8” Lift Rear Shock - 2.0 Aluminum Series

Options:

78704        2011+ Chevrolet 2500HD - Front Skid Plate System           

78705*      2001+ Chevrolet 2500HD - Front CV Drive Shaft - Allison Transmission                     

78706*      2001+ Chevrolet 2500HD - Front CV Drive Shaft - 4L80E / 4L90E Transmission           

78707        2011+ Chevrolet 2500HD - Steel Braided Brakeline Kit - 5-8" Lift Kit    

78708        2007+ Chevrolet 2500HD - Transmission Shift Linkage Relocation Bracket Kit

*   (2007 + Require Part# 78708 for use of this part)