Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
For Your Every Summer RSVP, with Code: SUMMER15
Description
ICON 78722 0-2" 2.5 Internal Reservoir Shock System With UCATake the performance of your 2011 2019 GM Silverado Sierra 2500HD 3500HD 4WD to new levels with the Icon 78722 0 2" 2. 5 Internal Reservoir Shock System With UCA from GAP. All Icon tubular upper control arms are constructed from CNC bent 1026 DOM steel tubing and then powder coated to a semi gloss black finish for maximum strength and corrosion resistance. Icon upper control arms are engineered with built in caster correction for optimal alignment
Take the performance of your 2011-2019 GM Silverado/Sierra 2500HD/3500HD 4WD to new levels with the Icon 78722 0-2" 2.5 Internal Reservoir Shock System With UCA from GAP. All Icon tubular upper control arms are constructed from CNC bent 1026 DOM steel tubing and then powder coated to a semi-gloss black finish for maximum strength and corrosion resistance. Icon upper control arms are engineered with built-in caster correction for optimal alignment specifications and confidence inspiring handling. A main benefit of Icon upper control arms is the increased wheel travel (nearly 50%) when paired with our 2.0 or 2.5 series shock absorbers, this translates into superior performance and ride quality for your 2011-2019 GM HD.
These upper control arms feature 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 uni-ball. While the industry standard uni-ball 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 uni-ball, and at the same time capable of greater angularity than a typical ball joint.
To ensure compatibility, Icon is no longer offering GM 2500HD/3500HD upper control arms as individual components. Upper control arms can only be purchased in unison with Icon shock absorbers as a complete system. The included Icon Vehicle Specific (V.S.) 2.5 Series shocks are designed and built to give your vehicle outstanding performance off-road and a smooth ride on the street. These shocks are configured specifically for each application in both length and damping tune. Like all Icon Shock Absorbers, V.S. 2.5 Series shocks are 100% rebuildable and 100% re-valvable. The larger diameter and oil volume of Icon 2.5 IR Series shocks provide better ride quality and heat dissipation properties than the standard 2.0 Aluminum Series IR Shocks. If you are looking for a more user defined tune, consider looking into the Compression Damping Control Valve (CDC Valve) shocks.
Tech Info:
Factory Wheels & Tires Fitment: Yes
Recommended Aftermarket Wheels: Icon Alloys | 18x9 with 5.5" Backspace / 12mm Offset
Recommended Aftermarket Wheels: Icon Alloys | 20x9 with 5.5" Backspace / 12mm Offset
These upper control arms feature 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 uni-ball. While the industry standard uni-ball 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 uni-ball, and at the same time capable of greater angularity than a typical ball joint.
To ensure compatibility, Icon is no longer offering GM 2500HD/3500HD upper control arms as individual components. Upper control arms can only be purchased in unison with Icon shock absorbers as a complete system. The included Icon Vehicle Specific (V.S.) 2.5 Series shocks are designed and built to give your vehicle outstanding performance off-road and a smooth ride on the street. These shocks are configured specifically for each application in both length and damping tune. Like all Icon Shock Absorbers, V.S. 2.5 Series shocks are 100% rebuildable and 100% re-valvable. The larger diameter and oil volume of Icon 2.5 IR Series shocks provide better ride quality and heat dissipation properties than the standard 2.0 Aluminum Series IR Shocks. If you are looking for a more user defined tune, consider looking into the Compression Damping Control Valve (CDC Valve) shocks.
Features:
- Icon Delta Joint
- 1026 DOM Steel Construction
- CNC Bent Tubing
- Serviceable Dual Stage Bushings
- CNC Machined Bushing Housings And Sleeves
- Built-In Caster Correction
- Black Semi-Gloss Powder Coat Finish
- Premium Grade 5wt Shock Oil For Consistent Suspension Damping Along A Wide Temperature Range
- Nitrogen Charged Monotube Design With Internal Reservoir
- One-Piece Digressive Piston Design With Vehicle Specific Valving For Unsurpassed Performance And Ride Quality On And Off-Road
- 7/8" Diameter Induction Hardened, Chrome Plated Shock Shaft
- PTFE Lined Spherical Bearings And Application Specific Mounting Hardware
- 6061 Aircraft Grade Aluminum CNC Machined Components
- Cad Plated, Precision Machined 1026 Dom Steel Shock Body For Maximum Durability And Corrosion Resistance
- Increase In Strength And Heat Dissipation When Compared To Icon V.S. 2.0 Series Shocks
- 100% Rebuildable
- 100% Re-Valvable
Tech Info:
Factory Wheels & Tires Fitment: Yes
Recommended Aftermarket Wheels: Icon Alloys | 18x9 with 5.5" Backspace / 12mm Offset
Recommended Aftermarket Wheels: Icon Alloys | 20x9 with 5.5" Backspace / 12mm Offset
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.3 ★★★★★
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Product Reviews
★★★★★ 5
Grey vest
Color: Grey, Size: 3X-Large
Nice looking fits good
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Reviewed in the United States on April 27, 2026
★★★★★ 5
Great price
Color: Black, Size: Medium
This suit vest was so nice looked amazing on my son for prom
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Reviewed in the United States on April 16, 2026
★★★★★ 5
Amazing fit
Size: Large, Color: Pure White
Great tuxedo! I used it as my tux for my final look at a pageant for men and it received so many compliments.
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Reviewed in the United States on January 10, 2026
★★★★★ 5
well worth the money
Size: X-Large, Color: Black
This suit was better than expected. The material was thick and durable, and it fit perfectly!
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Very nice suit, but too small
Size: X-Large, Color: Black
It's a very nice suit - but too small. Will purchase again in a larger size.
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Reviewed in the United States on June 1, 2026