SKU: 66370613710

5 Inch Rear Block Kit 2019-2024 Silverado/Sierra 1500 ReadyLIFT

Sale price$103.47 Regular price$114.97
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Description

5 Inch Rear Block Kit 2019-2024 Silverado/Sierra 1500 ReadyLIFTReadyLIFT OEM style rear block kits are available for model specific applications. These Rear Block Kits include two (2) Rear Blocks, four (4) E Coated U Bolts, and eight (8) Nuts and Washers. The 26 3950 5 Inch rear block kit will safely lift the rear an additional 4 Inch after removing the factory 1 Inch block. Based on OEM designs and never made out of lightweight extrusions, ReadyLIFT GM Blocks are made from cast iron and have built in anti

ReadyLIFT OEM-style rear block kits are available for model-specific applications. These Rear Block Kits include two (2) Rear Blocks, four (4) E-Coated U-Bolts, and eight (8) Nuts and Washers.

The 26-3950 5-Inch rear block kit will safely lift the rear an additional 4-Inch after removing the factory 1-Inch block. Based on OEM designs and never made out of lightweight extrusions, ReadyLIFT GM Blocks are made from cast iron and have built-in anti-rotation ears.

Fits 2019-2023 new body style 6-lug model GM trucks. New models with OEM 1.25-Inch blocks will want to take advantage of the additional 4-Inch of lift for towing and hauling, particularly when using a front leveling kit.

Eliminates the dangers of having stacked blocks which may be illegal in some states. ReadyLIFT Block Kits will put a slight rake back in your truck for hauling or towing and are designed to work in concert with your ReadyLIFT Suspension Leveling Kit.

Like all ReadyLIFT products, these block kits come with our Lifetime Warranty. Note: ReadyLIFT recommends the use of the 67-3809 Rear Shock Extension Kit or longer shocks when using a lift block of this height.

The 5-Inch Rear Block Kit works great with our GM 6-lug 2.25-Inch front leveling kits to achieve a mild lift stance with a slight rake. Note: This GM 1500 kit is Not compatible with vehicles equipped with rear composite mono-leaf springs.

The mono-leaf is easily identifiable the U-bolt is round/circular around the top of the leaf spring. This kit only works with vehicle equipped with traditional steel leaf springs identified by square U-bolts.

Features and Benefits:

  • Fits 2019-2023 Chevy/GMC 1500 models
  • Replaces factory rear block for 4-Inch of rear lift
  • Includes new longer U-bolts and hardware
  • Not compatible with rear monoleaf springs
  • Easy installation with no modifications required
  • Made with high-quality materials for durability
  • Provides a more aggressive and leveled stance
  • Improves ground clearance and allows for larger tires
  • Compatible with ReadyLIFT GM1500 Lift Kits
  • Ensures proper fit and compatibility with rear leaf spring before ordering

Details:

  • Color: Black
  • Fitment: Direct Fitment
  • Front or Rear: Rear
  • Install Difficulty: Difficult Requires Professional Installation
  • Installation Time: 1 Hour
  • Lift Height: 5.0 Inch
  • Material: Cast Iron
  • Nuts Included: Yes
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 66370613710

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4.4 ★★★★★
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Samuel Roberts
Grantham, US
★★★★★ 5
Great shelves, strong, secure, sturdy, decent size, unbeatable price.
Color: White, Number Of Shelves: 4, Size: 15.7in
Easy installation fits where we wanted them. Stable strong secure snug fit. Cleans easily with dust wipe. I would recommend buying these.
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Reviewed in the United States on May 19, 2026
C
Verified Purchase
Clara
Lowell, US
★★★★★ 3
The shelves sag away from the wall overtime
Color: White, Number Of Shelves: 2, Size: 15.7in, Color: White, Number Of Shelves: 2, Size: 15.7in
Although the wood quality and finish of the shelf are clean and well-made, the main issue is that the shelves begin to sag over time while holding around 10 pounds, even though the product listing claims they can support up to 20 pounds. They may perform better on a brick wall, but on drywall you should be cautious. To fix the problem, I had to purchase floating shelf brackets for support, which solved the sagging issue. However, this defeats the purpose of the “floating” aesthetic. Since the shelf is in my bedroom, I can overlook it, but I personally wouldn’t install these in a common area if I wanted a clean floating look.
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Reviewed in the United States on May 27, 2026
M
Verified Purchase
Mo
Massapequa, US
★★★★★ 5
Love this
Color: Rustic Brown, Number Of Shelves: 4, Size: 15.7in
Love these shelves so easy to put up so beautifully made and really enjoy the way they set on my wall very sturdy also!
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Reviewed in the United States on May 21, 2026
J
Verified Purchase
Jason
Port Orchard, US
★★★★★ 5
Looks nice, easy to install
Color: Rustic Brown, Number Of Shelves: 2, Size: 22in
This shelf is lightweight, looks nice, and was easy to install. It comes with a little level to help you install it properly. There are plenty of mounting holes to choose from, so it is easy to screw it directly into a stud, or to just use holes that are convenient for you. It comes with a plethora of mounting hardware. I mounted mine a bit high up and chose to mount it upside down so that I wouldn't see the three screws that hold the shelf to the mounting bracket.
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Reviewed in the United States on April 8, 2026
J
Verified Purchase
Jonathan mangan
New York, US
★★★★★ 1
Missing part , for an expensive shelf
Color: Ash, Size: 39.37 inches
I bought 4 of the led shelves , produced is missing mounting hardware. No measurement, instructions included. Tried reaching out with no response on getting missing hardware.
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Reviewed in the United States on March 2, 2026

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