Chevrolet, GMC Suspension Lift Kit - Front and Rear - ICON Vehicle Dynamics - K73003A

SUSPENSION SYSTEM
14-18 GM 1500 STG 3 SUSP SYS LARGE TAPER
OEM Wheels and Tires Fitment: Yes
Recommended Aftermarket Wheels: ICON Alloys - 17x8.
5" w/ 4.
75” Backspace / 0mm Offset
Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.
00” Backspace / 0mm Offset
Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.
00” Backspace / 0mm Offset
Recommended Aftermarket Tires: 33" x 11.
50" (Larger tires may fit but fender trimming and modifications will be required.
)
APPLICATION NOTE #48: Slight Modifications To Factory Shock Mounts May Be Required
APPLICATION NOTE #55: Shocks Are Fully Serviceable.
Coilover Heights Indicated Are For A Stock Equipped Vehicle
APPLICATION NOTE #89: Does Not Work On Suv Models
TECH NOTE: Only compatible with OE spindles.
DO NOT install in combination with ANY aftermarket spindles.
TECH NOTE: Not compatible with models equipped Magnetic Ride Control
TECH NOTE: Not compatible with Hybrid models
TECH NOTE: Included rear shocks are compatible with 0-1.
5" of rear lift on most models
TECH NOTE: Large taper applications can be identified by the stamped steel or aluminum OE front lower control arms
Ships in multiple boxes
14-18 GM 1500 1-3" STAGE 3 SUSPENSION SYSTEM (LARGE TAPER)
2014-2018 GM 1500 1-3" LIFT STAGE 3 SUSPENSION SYSTEM (LARGE TAPER)
ICON Vehicle Dynamics 2014-2018 GM Silverado/Sierra 1500 suspension systems are designed to dramatically increase the on and off-road ride quality.
ICON engineers’ primary focus is to increase wheel travel and damping ability, which translates into outstanding vehicle control and ride quality both on and off-road.
With wheel travel and ride quality in mind, ICON engineers researched each component of the GM platform’s suspension and addressed any areas where performance could be extracted.
The Stage 3 system includes vehicle-specific tuned 2.
5” coilover shocks featuring an internal reservoir for exceptional cooling properties and ICON-engineered Eibach coil springs for superior vehicle “feel” through the range of travel.
These coilovers are also height adjustable from 1-3” allowing the use of larger, more aggressive wheel and tire combinations.
ICON 2.
5 Aluminum Series piggyback reservoir rear shocks utilize a vehicle-specific valving that balances the performance of the truck from front to rear.
The ICON Vehicle Dynamics 2014-2018 GM Silverado/Sierra 1500 Stage 3 suspension system is an excellent choice for those drivers looking to enhance the capabilities of their pickup on the road as well as in the dirt.
This system features upper control arms with ICON's patented Delta Joint.
The Delta Joint is a heavy-duty high angle ball joint that combines the durability of a ball joint with the performance characteristics of a traditional uniball.
While the industry standard uniball does a great job of allowing the control arms of a vehicle to articulate with little bind, they do have an inherent weakness that leaves more to be desired when used in a daily driven application - exposure to the elements.
The Delta Joint features a zinc plated housing providing the first layer of corrosion resistance, while a tough grease seal keeps potentially harmful elements out of the inner workings of the joint.
Metal on metal construction and a greaseable design increase the longevity of the Delta Joint while at the same time allowing for noise-free operation.
What makes the Delta Joint unique is that it brings the best of both worlds to ICON upper control arms with features that make it more robust than a uniball, and at the same time capable of greater angularity than a typical ball joint.
Fits 2WD and 4WD models
Increased wheel travel and ride quality over stock with no change in towing capacity
Vehicle specific tuned front and rear shocks for superior shock damping and control
Adjustable coilovers from 1-3" of lift height
6061 Aircraft grade aluminum CNC machined components
Corrosion resistant CAD plated coilover shock bodies with 7/8 shafts
High strength alloy CNC machined lower bar pin
FK rod end bearings for extended longevity and minimal deflection
2.
5 Aluminum Series rear shocks feature one-piece impact extruded aluminum cylinders for excellent corrosion resistance and consistent finish
100% Bolt-on system - no drilling, cutting, or welding necessary for install
ICON 2014-18 GM 1500, 1-3" Lift, Stage 3 Suspension System, Large Taper, K73003A
ICON 2014-2018 GM 1500, 1-3" Lift, Stage 3 Suspension System, Large Taper.

Detailed Fitment Results
Year Make Model Submodel Fitment Notes 2014 Chevrolet Silverado 1500 LT Recommended Aftermarket Wheel Size: 17x8.5 inch with 4.75” Backspace / 0mm Offset 2014 Chevrolet Silverado 1500 WT Recommended Aftermarket Wheel Size: 17x8.5 inch with 4.75” Backspace / 0mm Offset 2014 Chevrolet Silverado 1500 LTZ Recommended Aftermarket Wheel Size: 17x8.5 inch with 4.75” Backspace / 0mm Offset 2014 Chevrolet Silverado 1500 High Country Recommended Aftermarket Wheel Size: 17x8.5 inch with 4.75” Backspace / 0mm Offset 2014 Chevrolet Silverado 1500 Base Recommended Aftermarket Wheel Size: 17x8.5 inch with 4.75” Backspace / 0mm Offset 2014 GMC Sierra 1500 SLE Recommended Aftermarket Wheel Size: 17x8.5 inch with 4.75” Backspace / 0mm Offset 2014 GMC Sierra 1500 Base Recommended Aftermarket Wheel Size: 17x8.5 inch with 4.75” Backspace / 0mm Offset 2014 GMC Sierra 1500 SLT Recommended Aftermarket Wheel Size: 17x8.5 inch with 4.75” Backspace / 0mm Offset 2015 Chevrolet Silverado 1500 LT Recommended Aftermarket Wheel Size: 17x8.5 inch with 4.75” Backspace / 0mm Offset 2015 Chevrolet Silverado 1500 WT Recommended Aftermarket Wheel Size: 17x8.5 inch with 4.75” Backspace / 0mm Offset 2015 Chevrolet Silverado 1500 LTZ Recommended Aftermarket Wheel Size: 17x8.5 inch with 4.75” Backspace / 0mm Offset 2015 Chevrolet Silverado 1500 High Country Recommended Aftermarket Wheel Size: 17x8.5 inch with 4.75” Backspace / 0mm Offset 2015 Chevrolet Silverado 1500 SSV Recommended Aftermarket Wheel Siz…