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Description
ICON K78351 0-2" Stage 1 Suspension SystemUpgrade your GM Silverado Sierra 2500HD 3500 6. 6L Duramax L5P 4WD with the Icon K78351 0 2" Stage 1 Suspension System from GAP. Tougher, stronger and more capable That's the motto that General Motors used when debuting the all new fleet of heavy duty trucks in 2020. Icon Vehicle Dynamics stayed true to GM engineers' thought process with the development of our suspension systems for the 2020 UP GM HD 2500 3500 trucks. Using Icon's holistic engineering
Upgrade your GM Silverado/Sierra 2500HD/3500 6.6L Duramax L5P 4WD with the Icon K78351 0-2" Stage 1 Suspension System from GAP. Tougher, stronger and more capable - That's the motto that General Motors used when debuting the all-new fleet of heavy-duty trucks in 2020. Icon Vehicle Dynamics stayed true to GM engineers' thought process with the development of our suspension systems for the 2020-UP GM HD 2500/3500 trucks. Using Icon's holistic engineering philosophy, our R&D team went above and beyond to develop several stages of complete suspension systems that provide varying levels of adjustability, capability, and overall vehicle performance. Icon's Stage 1 system is comprised of V.S. 2.5 Aluminum Series internal reservoir front shocks, 2.0 Aluminum Series internal reservoir rear shocks, and billet aluminum Delta Joint upper control arms. The Icon vehicle specific tuned 2.5" front shocks are the key to attaining optimum ride quality and getting that desired comfort with the 3/4 & 1-ton working capability. Additionally, Icon billet upper control arms add strength, durability, additional caster, and camber adjustment, and when paired with extended travel shocks increases wheel travel 2" over the OEM configuration. While driving the construction site or trails to your favorite dirt bike location, Icon wants you to get there in comfort just like your drive to work.
Notes:
OEM 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
Recommended Aftermarket Tires: 35" X 12.50" (Larger Tires May Fit But Fender Trimming And Modifications Will Be Required.)
Application Note #55: Shocks Are Fully Serviceable. Coilover Heights Indicated Are For A Stock Equipped Vehicle
Application Note #65: Not Sold Separately, Only Sold In Complete Kit Form As Listed
Application Note #113: 26.13" Is Max Measurement From Fender To Hub, Exceeding The Maximum Lift Height Of 26.13" Can Lead To Component Failure Not Covered By Icon Warranty
Tech Note: 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.
Features:
- 0-2" Adjustable Lift Height Over Stock
- Vehicle Specific Tuned 2.5" Front And 2.0" Rear Shocks For Superior Shock Damping And Control
- Improved Ride Quality Over Stock With No Change In Towing Capacity
- Billet Aluminum Delta Joint Ucas Allow For Additional Caster/Camber Adjustment
- Wheel Travel Increase Of 2" Over Stock
- 100% Bolt-On System - No Drilling, Cutting, Or Welding Necessary For Install
- 6061 Aircraft Grade Aluminum CNC Machined Components
- Corrosion Resistant Anodized Aluminum Shock Bodies
Notes:
OEM 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
Recommended Aftermarket Tires: 35" X 12.50" (Larger Tires May Fit But Fender Trimming And Modifications Will Be Required.)
Application Note #55: Shocks Are Fully Serviceable. Coilover Heights Indicated Are For A Stock Equipped Vehicle
Application Note #65: Not Sold Separately, Only Sold In Complete Kit Form As Listed
Application Note #113: 26.13" Is Max Measurement From Fender To Hub, Exceeding The Maximum Lift Height Of 26.13" Can Lead To Component Failure Not Covered By Icon Warranty
Tech Note: 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.
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
4.0 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 5
Fabulously bizarre and effective
These silicone socks have to be the strangest item I have ever ordered from Amazon. However strange they are, I was pleasantly surprised with them.
My order came with two pairs, and I took one pair out to wash before use. I laughed at handling them then because they were a cross between hospital socks and leftover mannequin skin…trippy.
The socks dried fast, so I put on foot lotion and put the socks on. The socks are beige skin tones that cover the entire foot up to the ankle, basically booties.
The silicone is very soft and makes putting on and taking off the socks easy. They are also surprisingly easy to walk around in because the bottoms have grips, again, like hospital socks. I walked on tile, hardwood, and carpet with no slipping. The booties also stayed in place with no issues.
I was concerned my feet would sweat, but that didn't happen. I was able to wear them for 3 hours without sweaty feet.
When I took them off, my feet were a lot more soft than before or if I had used regular socks. For reference, my feet are not terrible, but the skin around my toes is dry and peeling from my picking(gross, I know).
The socks I got are a size large, which worried me because they are big, but the site said for my shoe size (9) that's what I should order, and they were right. They are the perfect size and stretchy for room.
I can't believe how cool and well-thought-out these socks are, on top of working. Honestly, these are among the top 20 favorite items I've ordered from Amazon. They may look incredibly strange, and they are, but they work wonders.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2025
★★★★★ 3
Not well made
I have used these for 2 weeks now and one of them has a hole in the sole...
I won't ever buy them again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 15, 2025
★★★★★ 5
Great Treat
Flavor Name: Chicken Chips, Size: 1 Pound (Pack of 1)
These are very thin and apparently very delicious as all four of my dogs LOVE them!
I have very sensitive dogs that are able to digest this treat with no difficulty. The only thing I have to mention is this: if your dog is small, break the chip in half or quarters to avoid any choking. Great product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
★★★★★ 5
Chicken Jerky Treats
Flavor Name: Chicken Chips, Size: 1 Pound (Pack of 1)
Dogs love them!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
Chicken jerky treats
Flavor Name: Chicken Chips, Size: 1 Pound (Pack of 1)
Perfect size for treats. My dog loves these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
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