2019-UP GM Silverado/Sierra 1500 Diesel Fitment 1.5-3.5" Stage 2 Suspension System w/ Billet Arms

MSRP: $3,228.54
Was: $3,228.54
Now: $3,074.80
(You save $153.74 )
  • Description
  • Additional Information

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 1 system includes vehicle-specific tuned 2.5 Series 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 1.5-3.5 inches allowing the use of larger, more aggressive wheel and tire combinations. ICON 2.0 Aluminum Series mono-tube rear shocks utilize a vehicle-specific valving that balances the performance of the truck from front to rear. The ICON Vehicle Dynamics 2019-UP GM Silverado/Sierra 1500 Stage 1 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 patent pending Delta Joint. The Delta Joint is a heavy duty high angle ball joint that combines the durability of a ball joint with the performance characeristics 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 greasable 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.


  • Adjustable coilovers provide 1.5 - 3.5 inches 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 coilovers feature corrosion resistant CAD plated shock body with 7/8 inch shaft
  • 2.0 Aluminum Series shocks feature corrosion resistant anodized shock body with 5/8 inch shaft
  • FK rod end bearings provide extended longevity and minimal deflection
  • Shocks are fully rebuildable and revalvable
  • ICON upper control arms allow for additional wheel travel (when paired with extended travel coilovers) while improving suspension geometry for predictable handling
  • Patent pending Delta Joint combines the durability and weather resistance of a ball joint with the performance characteristics of a uniball
  • Direct bolt-in design makes for a simple and straightforward installation
  • OEM wheels and tires can be reused
  • Aftermarket wheels: 8.5 inch wide, 4.75 inch backspace
  • Aftermarket tires: 305/70R17 (larger tires may fit but fender trimming and modifications will be required)
  • Note: Lift heights based off of a 2019 Chevy Silverado LTZ 4WD with 5.3 liter engine
  • California Residents: 4WP California Proposition 65



[2019-UP Chevy Silverado 1500]

OEM Wheels & Tires: Yes Aftermarket Wheels: 8.5” Wide, 4.75” Backspace Aftermarket Tires: 315/70R17 * Recommended Wheel: ICON Alloys | 17x8.5 / 4.75” BS / 0mm Offset

[2019-UP GMC Sierra 1500]

OEM Wheels & Tires: Yes Aftermarket Wheels: 8.5” Wide, 4.75” Backspace Aftermarket Tires: 305/70R17 * Recommended Wheel:  ICON Alloys | 17x8.5 / 4.75” BS / 0mm Offset

*Larger tires may fit but fender trimming and modifications will be required


Lift heights based off of a 2019 Chevy Silverado LTZ 4WD with 5.3L engine Fits 2WD & 4WD applications Fits diesel models With coilovers set to maximum recommended lift height ICON recommends use of 51001 1" rear block kit for level stance front to rear.

OPTIONS Part ICON-51001 | 1” Rear Lift Block Kit



Kit includes:

(1) 71605 19-UP GM 1500 2.5 VS IR COILOVER KIT

(1) 78720DJ 19 UP GM 1500 BILLET UCA DJ KIT

(2) 76526 07-UP GM 1500 0-2" REAR 2.0 VS IR

  • Shocks Series: 2.5 Factory Series Coil-Over IFP
  • Shocks Included:Yes
  • Suspension Type: Coilover
  • Rear Lift Method:None
  • Front Shocks:2.5 Coil Overs
  • Fitment: Direct Fit
  • Rear Shocks:2.0 Aluminum series
  • Rear Lift Component:None
  • Lift Height Range:0 to 3.5 Inches


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