SKU: 71914761681

2.25 Inch Rear Block Kit 1999-24 Silverado & Sierra 6-Lug ReadyLIFT

Sale price$152.95 Regular price$169.95
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Description

2.25 Inch Rear Block Kit 1999-24 Silverado & Sierra 6-Lug ReadyLIFTReadyLIFT OEM style rear block kits are available for model specific applications. These Rear Block Kits include two (2) 2. 25 Inch Rear Blocks, four (4) E Coated U Bolts, eight (8) Nuts and Washers and will safely lift the rear of your truck an additional 1 Inch to 3 Inch depending on the application. Based on OEM designs and never made out of light weight extrusions our 2. 25 Inch GM Blocks are made from cast iron and have anti rotation ears built

ReadyLIFT OEM-style rear block kits are available for model specific applications. These Rear Block Kits include two (2) 2.25-Inch Rear Blocks, four (4) E-Coated U-Bolts, eight (8) Nuts and Washers and will safely lift the rear of your truck an additional 1-Inch to 3-Inch depending on the application.

Based on OEM designs and never made out of light weight extrusions our 2.25-Inch GM Blocks are made from cast iron and have anti-rotation ears built-in. Fits 1999-2021 classic and current body style 6-lug model GM trucks.

2007-2018 2WD and 4WD trucks with OEM 1.25-Inch blocks will want to take advantage of the additional 1-Inch of lift for towing and hauling, particularly when using a front leveling kit. This block is 2.25-Inch which, when removing the factory 1.25-Inch block, results in 1-Inch of increased rear lift.

1999-2006 2WD trucks [which have no rear block] will to take advantage of 2.25-Inch lift using the 66-3002 ReadyLIFT Rear Block Kit. This kit eliminates the dangers of having to stack 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.

Every ReadyLIFT Rear Block Kit comes complete with one pair of OEM- quality e-coated cast iron rear blocks, model and size-specific U-bolts, hardware and instructions. Note: 2019-UP trucks may need to trim off excess bolt length after installation.

Note: Not for use on 2019-2022 GM 1500 trucks with the composite rear overload. 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:

  • 2-Inch OEM style cast iron rear block kit
  • Includes new u-bolts and hardware
  • Fits 1999-2022 GM 1500 trucks
  • Not compatible with 2019-2022 GM 1500 trucks with composite rear overload
  • May require longer shocks or shock extension (part number 673809)

Details:

  • Color: Black
  • Fitment: Direct Fitment
  • Front or Rear: Rear
  • Install Difficulty: Difficult Requires Professional Installation
  • Installation Time: 1 Hour
  • Lift Height: 2.25 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: 71914761681

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Qina MO
Los Angeles, US
★★★★★ 5
Good value
Size: King (Pack of 2), Style: Soft, Configuration: Pillow
I bought these pillows for my son, and he really likes them. They are soft and comfortable, perfect for sleeping and even hugging to fall asleep. They hold their shape well after washing. Overall, a good value for the price!
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Reviewed in the United States on April 3, 2026
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Kelly Venier
Houston, US
★★★★★ 5
You won't regret buying these pillows, they're absolutely perfect.
Size: Standard (2 Pillows + 2 Protectors), Style: Medium, Configuration: Pillows + Protectors
I absolutely love these pillows, I love the fact that they come with a cover to protect them. They're just the right amount of density to them to make them extremely comfortable. They don't flatten down and just stay flat. I've had one set of them for quite a while now and they're still just as good as the brand new ones that I bought. Eventually I will be replacing every pillow in my house with these pillows. They're very well made, The filling is just right, the size is perfect, the quality is absolutely amazing. If you buy these pillows you won't regret it, they're literally the probably the best pillows I've ever bought. And also one of the cheaper ones that I bought in price not quality. And I've never bought any of the store that come with the protective covers with them either. I do highly recommend them.
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Reviewed in the United States on February 10, 2026
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Bridgett Whitaker
Chelsea, US
★★★★★ 5
Great pillow
Size: Standard (2 Pillows + 2 Protectors), Style: Medium, Configuration: Pillows + Protectors
This pillow is great. It supports my head and is just the right softness. Love the fact that it is machine washable. Would definitely purchase it again.
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Reviewed in the United States on May 21, 2026
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Amazon Customer
Dallas, US
★★★★★ 5
Great pillow
Size: Standard (2 Pillows + 2 Protectors), Style: Medium, Configuration: Pillows + Protectors
Very well made pillow! It doesn't go flat right away like so many other pillows do. Very comfortable as well. I would purchase again.
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Reviewed in the United States on May 20, 2026
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Helen Cottrell
Omaha, US
★★★★★ 4
Would buy again
Size: Standard (2 Pillows + 2 Protectors), Style: Medium, Configuration: Pillows + Protectors
I bought these pillows with the pillow protectors included. After 15 minutes of fluffing the pillows in the dryer they took their shape and were ready to use.
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