SKU: 70624064432

2020-2026 GM HD 2.5 RR CDCV Front Upper Control Arm Kit (ICO78734)

Sale price$1357.65 Regular price$1508.50
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Description

2020-2026 GM HD 2.5 RR CDCV Front Upper Control Arm Kit (ICO78734)Fix your 2020 2022 GM HD's suspension geometry the right way with ICON billet upper control arms. CNC machined from 6061 T6 aluminum with Delta Joint ball joints, these arms give you more wheel travel, better caster correction, and strength that factory arms can't match. Features Features ICON's Patented Delta Joint (U. S. Patent No. 10,731,700) PTFE Lined 7 8" FK Rod Ends for improved response One piece digressive piston design with vehicle specific

Fix your 2020-2022 GM HD's suspension geometry the right way with ICON billet upper control arms. CNC-machined from 6061-T6 aluminum with Delta Joint ball joints, these arms give you more wheel travel, better caster correction, and strength that factory arms can't match.

Features
  • Features ICON's Patented Delta Joint (U.S. Patent No. 10,731,700)
  • PTFE Lined 7/8" FK Rod Ends for improved response
  • One-piece digressive piston design with vehicle specific valving for unsurpassed performance and ride quality on and off-road
  • Nitrogen charged monotube design with remote reservoir
  • Remote reservoir design improves heat dissipation to reduce shock fade during prolonged use
  • All ICON 2.5 Series Piggyback and Remote Reservoir shocks can be upgraded to ICON's Compression Damping Control Valve (CDCV)
  • ICON's internal "Bump Zone" increases damping by 20% to provide more control as the shock approaches full compression
  • Built in o-ring sealed dust cover cap
  • Vehicle specific taper pin provides OE-like fitment
  • Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
  • 7/8" diameter induction hardened, chrome plated shock shaft
  • One-piece impact extruded aluminum cylinders offer excellent corrosion resistance and consistent finish
Wheel & Tire Recommendations
  • ICON Alloys - 18x9 with 5.5" Backspace / 12mm Offset
  • ICON Alloys - 20x9 with 5.5" Backspace / 12mm Offset
  • Tires: 35" x 12.50" (Larger tires may fit but fender trimming and modifications will be required.)
Important Notes
  • The additional down travel provided by an ICON Suspension System can cause clearance issues between the sway bar and the stock splash guard as the suspension approaches full extension. ICON Vehicle Dynamics 2020-UP GM HD Splash Guard Kit, part number 77202 recommended.
Manufacturer Description

Take the performance of your 2020-Up GM HD truck to new levels with the ICON Vehicle Dynamics Delta Joint billet upper control arm kit. These are constructed of CNC machined 6061 billet aluminum merging light weight with high strength properties. FK Rod End 3/4" heim joints provide precise and smooth function throughout the range of travel while also allowing for additional camber and caster adjustment for optimal alignment specifications and confidence inspiring handling. A main benefit of ICON upper control arms is the increased wheel travel when paired with our 2.5 series shock absorbers, this translates into superior performance and ride quality for your 2020-Up 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 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. 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 Aluminum 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 of ICON's Shock Absorbers, the V.S. 2.5 Series shocks are 100% rebuildable and 100% revalveable. For piggyback and specific remote reservoir applications, ICON'S unique use of a 6061-billet aluminum manifold a few inches below the top cap of the shock creates an internal Bump Zone that when used creates an additional 20% of damping force. This additional force helps prevent harsh bottom outs and controls the suspension when compressing at high velocity. Remote reservoirs ensure optimum performance by increasing the duration of consistent damping regardless of situation, keeping the shocks at a cooler operating temperature during heavy use.

Shipping Notes
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Exchange/Return Notes
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SKU: 70624064432

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idris
Alexandria, US
★★★★★ 5
Awesome book
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Its a good book, trust me you wont regret it.
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Reviewed in the United States on April 28, 2026
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Big Fat Mike
Louisville, US
★★★★★ 3
Does a good job, but too much philosophy.
Format: Kindle
I'm about halfway through this book. I have a condition that makes it hard to read. This book does a good job of teaching SQLite but spends too much time stressing the importance of comments and style. I agree, that these things are important, however, not to the audience of the book. The reader would have been better served by getting into the grit of SQL syntax and which keywords to use when versus ensuring that every query had a comment block with name, date, and description. Moreover, requiring every reader to download a prewritten database to work from and special utilities to follow along takes away from the learning experience. That said, you will learn the basics about SQLite, and by the end of the book be able to handle most problems you'll encounter when developing an application.
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Reviewed in the United States on November 9, 2020
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TigerFL
Cuba, US
★★★★★ 5
Great book!
The free promotional items the company gives you just for buying this product alone make it worth the five stars I have given it, and the product itself is amazing. I should start by noting that I received this product about 5 days ago and I am currently halfway done with it. This is not a book that teaches you the very basics of computer programming and assumes that you already have a basic grasp of the fundamentals such as arrays which you definitely should if you are even the slightest bit interested in learning SQL. The book begins by teaching you about what the program is, how it is becoming a valued skill in the world, and why it is a better programming language than others. It makes a language that most people consider highly advanced and more and more difficult the more you use it very easy to grasp in a way that could potentially change your entire career. I am not a computer science expert myself and have only a basic understanding of programming language, mostly java, but I was able to read this book and understand almost all of it without a problem. My computer science friends are even surprised by how much I was able to learn about this programming language that they consider impossible in such a short amount of time. I highly recommend this product if you have any interest at all in learning a new programming language or just giving yourself another skill because they make it very simple to learn. Disclosure: I received this product for free or on a promotional discount for my honest review and they are 100% my own opinions. However everyone has their own opinion on this product. I did not receive payment other than receiving the product at a discounted rate and I am not required to give a good review. I know how important my reviews are to people who are interested in buying this product, because everyone should be reading reviews before they purchase a product. What I include is what I actually think about the product and my opinion alone. My reviews accurately reflect my views on this product and any 5 star product I would recommend to both my friends and family as well as purchase at full price. This disclosure is in accordance with the Federal Trade Commission’s Guidelines on Testimony and Advertising. I provide honest reviews that describe the product it entirety both the positive and negatives (if there are any). If my review was helpful to you, would you please vote yes!
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Reviewed in the United States on May 13, 2016
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Louisville, US
★★★★★ 5
Great beginner book but should have covered layout
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I've done HTML and made an attempt to learn CSS before. This book is a GREAT choice for beginners as well as myself. The examples are pretty easy to follow and made sense. Most of all this was THE book on CSS I was looking for. My previous attempt to learn CSS was overly complicated and convoluted and left me completely confused on CSS and barely able to get the job done. Perhaps it was because it was for the specific software I was using rather than just CSS. Regardless, after this book I feel confident with CSS now and was surprised how easy it actually is when properly explained. My only complaint on this book is that I think it should have covered page layout with parent DIVs and child DIVs or page layout in general. That's definitely the next thing to learn after reading this book. But I was able to easily find a video on page layout after reading the book and took it to the next level. This book prepared me for that and got me to a place where I was ready for that. Hopefully the next version of the book will include page layout techniques to give your website a more professional look. I'm giving it 5 stars because page layout and graphic design really probably are intermediate topics. So, for an HTML and CSS book, this really "hit the spot"!
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Reviewed in the United States on October 9, 2024
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SilverHand
Charlottesville, US
★★★★★ 5
Easy to follow for a beginner!
Format: Paperback, Format: Paperback
It’s easy to follow and understand, like putting a puzzle together following step by step instructions eventually feeling more and more confident. You will learn how to build a website starting with HTML. Love the exercises and snippets. If you never used VS code text editor, I suggest watching video on social media about VScode editor if you use this book. VS is a great code editor and it’s free. Pro tip- install live preview from extensions from your explorer pane, it saves time refreshing a browser to see your work and refreshes in real time as you build and style your pages. The book will go into detail about more technical terms as you move through the chapters. I am a student in Front End Web development and everything internet. This book does a good job identifying some of the technical terms of how browsers display HTML documents in a viewport leading up to responsive design. This book is beginner friendly. I don’t think you need any knowledge of HTML, or CSS to start with this book. You don’t need to be an IT technician either, just a simple understanding of how the internet works. You do need to have an interest in learning to code though because it can be a learning curve. Persistence, patience, and lots of practice will make you successful and that’s the payoff. Buy with confidence!
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Reviewed in the United States on January 9, 2023

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