SKU: 90667635846

ICON K73064T 1.5-3.5" Stage 4 Suspension System With Tubular UCA

$2146.44 $2384.93
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Description

ICON K73064T 1.5-3.5" Stage 4 Suspension System With Tubular UCAThe Icon K73064T 1. 5 3. 5" Stage 4 Suspension System With Tubular UCA from GAP are designed to dramatically increase the on and off road ride quality of your 2019 2023 GM Silverado Sierra 1500 2WD 4WD. 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

The Icon K73064T 1.5-3.5" Stage 4 Suspension System With Tubular UCA from GAP are designed to dramatically increase the on and off-road ride quality of your 2019-2023 GM Silverado/Sierra 1500 2WD/4WD. 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 4 system provides a higher level of performance that will drastically improve overall on and off-road vehicle ride characteristics. The Icon 2.5 Series remote reservoir coilovers and 2.5 Series piggyback rear shocks in this system provide exceptional cooling properties, with the coilovers utilizing Icon-engineered Eibach coil springs for superior vehicle "feel" throughout the range of travel. Remote reservoirs front and rear ensure optimum performance by increasing the duration of consistent damping, keeping the shocks at a cooler operating temperature during extended offroad use. These 2.5 Series remote reservoir CDCV coilovers are also height adjustable from 1.5-3.5" allowing the use of larger, more aggressive wheel and tire combinations when desired. The Icon Vehicle Dynamics 2019-2023 GM Silverado/Sierra 1500 Stage 4 suspension system is an excellent choice for those drivers looking to enhance the capabilities of their pickup on the road as well as optimum performance in the dirt.

Features:
  • Adjustable Coilovers Provide 1.5-3.5" Of Front Lift Height
  • Increased Lift Height Allows For Fitment Of Larger And More Aggressive Tires
  • Fits 2WD/4WD Applications
  • Up To 35% Increase In Front Wheel Travel Over Stock
  • Icon Shocks Feature Vehicle Specific Tune For Superior Performance And Ride Quality
  • 2.5 Series Coilover Shocks Feature Corrosion Resistant CAD Plated Shock Body With 7/8" Shaft
  • 2.5 Aluminum Series Rear Shocks Feature One-Piece Impact Extruded Aluminum Cylinders For Excellent Corrosion Resistance And Consistent Finish
  • 7.5" Aluminum Reservoirs Provide Generous Oil And Nitrogen Volume For Consistent Damping As Shock Temperature Increases
  • Easy-To-Adjust CDC Valve (Compression Damping Control) Allows For End-User Compression Changes To Suit All Types Of Terrain And Vehicle Cargo Configurations
  • FK Rod End Bearings Provide Extended Longevity And Minimal Deflection
  • Shocks Are Fully Rebuildable And Re-Valvable
  • Icon Upper Control Arms Allow For Additional Wheel Travel (When Paired With Extended Travel Coilovers) While Improving Suspension Geometry For Predictable Handling
  • Patented Delta Joint (U.S. Pat. 10,731,700) Combines The Durability And Weather Resistance Of A Ball Joint With The Performance Characteristics Of A Uni-Ball
  • Direct Bolt-In Makes For A Simple And Straightforward Installation
  • Lifetime Guarantee Against Icon Fabricated Component Breakage Or Manufacturer Defect



Notes:
OEM Wheels & 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 (Silverado): 35"X12.50" (Minor Fender Trimming And Modifications May Be Required)
Recommended Aftermarket Tires (Sierra): 34"X12.00" (Minor Fender Trimming And Modifications May Be Required)
Application Note #18: These Systems Are To Be Used With Aftermarket Upper Control Arms Only
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 #110: Minor Trimming Required For Recommended Tire Size
Tech Note: Not Compatible With Models Equipped With Adaptive Ride Control (Arc)
Tech Note: Not Compatible With Models Equipped With 4-Cylinder Engine
Tech Note: Not Compatible With Silverado 1500 ZR2 Or Sierra 1500 AT4X Sub-Models
Tech Note: Models Equipped With Duramax 6-Cylinder Diesel Engine Will Have Lift Height Adjustment Range Reduced By Approximately .5"
Tech Note: Included Rear Shocks Are Compatible With 0-2" Of Rear Lift On Most Models. Rear Shocks Are Not Recommended With Any Additional Rear Lift On Silverado 1500 Trail Boss And Sierra 1500 At4.
Tech Note: Chevrolet Silverado Trail Boss And Sierra 1500 At4 Lift Height Range 0-1.5" Over Stock
Tech Note: Recommend Replacing OE Rear Blocks On Silverado 1500 Trail Boss And Sierra 1500 At4 Models With 1" Rear Blocks If Level Stance Is Desired. See Icon Part Numbers 51001 And 52050.
Tech Note: Not Compatible With Models Equipped With Torsion Bar Front Springs
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 90667635846

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4.1 ★★★★★
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Aronda
Phoenix, US
★★★★★ 5
Great Bath Sponge
Color: Rectangular Gunmetal Grey
This sponge/exfoliator is phenomenal! Holds lather well, and smoothed your skin very well. Love it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
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richard hott
Chelsea, US
★★★★★ 5
Best
Color: Rectangular Gunmetal Grey
Better than loufas
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Reviewed in the United States on May 30, 2026
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Amazon Customer
Chelsea, US
★★★★★ 5
Get yours now!
Color: Dark Grey
Love it.
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Reviewed in the United States on May 24, 2026
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Shawntae
Pawtucket, US
★★★★★ 2
Very Thin
Color: Dark Grey, Color: Dark Grey
Very thin, I expected them to be thicker.
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Reviewed in the United States on May 23, 2026
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Alex
Grantham, US
★★★★★ 4
Serious Exfoliating Power
Color: Rectangular Gunmetal Grey, Color: Rectangular Gunmetal Grey
They possess some serious power! After working outside and managing to acquire some spots of stubborn grime that even abrasive soap wasn't tackling, I was excited to test a scrubber out. I ran it beneath water until the foam had softened and rubbed some soap into it, occasionally squeezing to generate some foam. The first time I used it, it felt a bit more abrasive than I personally cared for, but it felt softer the second time and was more comfortable. It demolished the spots of grime, I rinsed it out, squeezed as much water out, and left it to dry. It seems like the perfect size, and putting the strap around your hand makes it very comfortable to use. They do not require a lot of pressure to work, I found that gentle pressure was more than enough to clean and exfoliate. I'm not sure what to compare the material to, it's like an open cell foam that has some grit to it. I think the first point of failure will be the strap ripping off at some point with regular use. The strap feels a bit on the cheap side and is narrow, but it isn't uncomfortable to use at all! It's really just there to help you hold onto a soapy object in the shower, and give you something to hang it up by. All in all, the price is very reasonable for what you're getting and all foam will break down with use over time so they may require replacement, but they are far from single use!
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Reviewed in the United States on May 10, 2026

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