Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Fabtech 2020 GM K2500HD/3500HD UCA 3.5in Lift SystemThis new 4 System capitalizes on Toyota Tundras large wheelwell opening to allow use of 35 tall tires with minimum lift height. The design of this 4 System is a new style of suspension that delivers improved performance with fewer parts, and comes with an affordable price. The system includes replacement upper control with a . 120 wall DOM arm with heavy duty extended range ball joints that provide additional strength to the front suspension. Heavy
This new 4 System capitalizes on Toyota Tundras large wheelwell opening to allow use of 35 tall tires with minimum lift height. The design of this 4 System is a new style of suspension that delivers improved performance with fewer parts, and comes with an affordable price. The system includes replacement upper control with a .120 wall DOM arm with heavy duty extended range ball joints that provide additional strength to the front suspension. Heavy duty extended length steering knuckles are included to provide proper functionality of the factory ESC (Electronic Stability Control) with 35 tall tires. The knuckles retain the stock track width keeping the tires under the front fenders. The front differential is relocated to keep CV angles proper during the full range of travel. Front bump stop extensions and brake hose relocation brackets complete the front suspension. Rear lift comes from a 1 lift block and u-bolt system to level the stance of the vehicle. The 4 System is available with a spacer system to retain the factory Coilover shocks and rear Performance shocks.This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2024 | GMC | Sierra 2500 HD | AT4 |
| 2024 | GMC | Sierra 2500 HD | AT4X |
| 2020-2021 | GMC | Sierra 2500 HD | Base |
| 2020-2024 | GMC | Sierra 2500 HD | Denali |
| 2024 | GMC | Sierra 2500 HD | Denali Ultimate |
| 2022-2024 | GMC | Sierra 2500 HD | Pro |
| 2020-2024 | GMC | Sierra 2500 HD | SLE |
| 2020-2024 | GMC | Sierra 2500 HD | SLT |
| 2020-2024 | GMC | Sierra 3500 HD | AT4 |
| 2020-2021 | GMC | Sierra 3500 HD | Base |
| 2020-2024 | GMC | Sierra 3500 HD | Denali |
| 2024 | GMC | Sierra 3500 HD | Denali Ultimate |
| 2022-2024 | GMC | Sierra 3500 HD | Pro |
| 2020-2024 | GMC | Sierra 3500 HD | SLE |
| 2020-2024 | GMC | Sierra 3500 HD | SLT |
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
4.7 ★★★★★
Based on 894 reviews
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Product Reviews
★★★★★ 5
Awesomeness
Color: White, Size: King(Pack of 2)
Great Pillows and with the cooling pillow cases even better soft foldable Awesome Pillow
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Reviewed in the United States on June 3, 2026
★★★★★ 5
Genial
Color: White, Size: Queen(Pack of 1)
Cumplen su objetivo
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Reviewed in the United States on June 10, 2026
★★★★★ 2
Only comes with ONE pillowcase.
Color: White, Size: Queen(Pack of 1)
Pillowcase seems nice. I didn’t read the description closely enough to see it only comes with ONE pillowcase. The photo clearly shows two, which is misleading and the item name states “pillow cases” plural, as if there are two. Then wayyyy down in the description it says pillow cases are sold individually.
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Reviewed in the United States on May 24, 2026
★★★★★ 3
Good but slides off pillow
Color: Gray, Size: Standard(Pack of 2)
Ok these are actually cooling and a decent material but they keep sleeping off my pillows and it’s so frustrating. I don’t know if it’s because my pillows and gel memory foam but I cannot keep them on for anything. Because of the price I’m going to keep them just wish they would stay on.
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Reviewed in the United States on May 25, 2026
★★★★★ 4
Soft material and feels cool for a few minutes
Color: Gray, Size: Queen(Pack of 2), Color: Gray, Size: Queen(Pack of 2)
These pillow cases are extremely soft and smooth to the touch, which feels amazing, but at the same time they do feel slippery especially when the pillows are stacked on top of one another. I noticed that when I used these pillow cases along with another set of pillows with a different material, that they would easily slide around as well. The quality of the pillowcases feel durable even though it may feel soft. I like the light grey color that I chose and since it's a queen sized pillowcase, the memory foam pillows that I have were able to fit easily.
The cooling feature on the material of these pillow cases feels really nice and makes a noticeable difference especially when the weather is starting to get warmer. Although the material will start to feel warm on contact on one side after a few minutes, it will still feel cool once I flip my pillow to the other side. Overall, I like the quality of the material since it feels soft, but for $15 it might seem overpriced.
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Reviewed in the United States on May 14, 2026