Shopping Cart

Your cart is empty.

Your cart is empty.

HHCSOP 2' Rear Lift Block Kits, Compatible with 2007-2021 Chevrolet Chevy Silverado 1500, 2007-2019 GMC Sierra 1500, 2 inch Rear Leveling Kit Extended Square U-Bolts

Free shipping on orders over $29.99

$49.99

$ 23 .99 $23.99

In Stock

About this item

  • Compatible Vehicles: 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 Chevy Silverado 1500 2WD 4WD, 2007-2019 GMC Sierra 1500 2WD 4WD, 2019 ONLY old body style.
  • Extended Bolts: Grade 12.9 U-bolts, thread pitch 9/16-18, Our U-bolts are longer than the original bolts and are better suited for retrofitters. If they are too long, you can cut them as needed.
  • Lift Block: Cross Gusset Plate Locked design, CNC automatically machined to ensure high precision and stability, with anodized and heat-treated surfaces to enhance corrosion resistance.
  • Kit Features: Easy bolt-on installation in about 1-2 hours, no special tools are required. Improve the stance of your vehicle and provide additional fender clearance for larger tires and wheels.
  • Premium Service: Please check the vehicle compatibility (year/ make/ model) in the product description before purchasing, please reach out to us regarding any concerns, and we will be happy to assist you.



Product Description

2 in Rear Lift Block Kits, 2007-2021 Chevrolet Chevy Silverado 1500, 2007-2019 GMC Sierra 1500
Compatible with 2007-2021 Chevrolet Chevy Silverado 1500, 2007-2019 GMC Sierra 1500

CNC Machining

CNC Machining

  • CNC automatically machined to ensure high precision and stability

12.9 Grade Bolts

12.9 Grade Bolts

  • 12.9 grade bolts have been strictly heat-treated and hardened

Anodized Surface

Anodized Surface

  • Anodized surface provides additional corrosion resistance

Like to help
Reviewed in the United States on March 27, 2025
Great quality installation was easy took 2o minutes to install
Bryan tapia
Reviewed in the United States on January 23, 2025
This actually gave me a true 2inch lift in the rear
Robert Crook
Reviewed in the United States on September 18, 2024
You add it to the existing spacer that’s already there so you’ll have two spacers. The U-boats are long enough to work.
lizette beltran
Reviewed in the United States on August 4, 2024
Good quality and fit raised my rear Silverado and looks great.
Bud
Reviewed in the United States on June 28, 2024
Easy installation. Good fitting parts
Jef K
Reviewed in the United States on February 4, 2024
Had to return since I ordered wrong size. Did order same brand at size I wanted. These are durable in appearance. Seem well built. Like I said, I used the 3" version with no issue.
andrew gunn
Reviewed in the United States on January 21, 2024
The directions are terribleLow quality pictures are no help
Ryan Erickson
Reviewed in the United States on April 7, 2024
I put them in a 2014 chevy Silverado, and the u bolts are not nearly long enough. The u bolts need an extra inch of length.