Free Shipping On Orders Over $75. Details

Talk to a Sierra Enthusiast
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $5,000 For Your Sierra Enter daily!

Supreme Suspensions 2 in. Pro Billet Rear Lift Blocks (07-18 Sierra 1500, Excluding 14-18 Denali)

Market Price $126.44 You Save 13% ($16.49)
Our Price

$109.95 (kit)

FREE Shipping

  • Item S505975

Will this fit your Truck?

In Stock Ships same business day.
Ship to: ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    Features & Details

    • 2 in. Pro Billet Rear Lift Blocks
    • Solid Blocks of T6 Aircraft Billet Construction
    • Special Anodized Aluminum Coating
    • Sold as a Kit
    • Accurate Lift
    • Customized Ride
    • Prevents Corrosion and Rusting
    • Simple Installation
    • Limited Lifetime Warranty
    • Fits All 2007-2018 Sierra 1500 Except for 2014-2018 Denali Models
    Accurate Lift and Customized Ride. Do you need a lift? Then be sure to buy the Supreme Suspensions 2 in. Pro Billet Rear Lift Blocks. You will be able to customize your ride by leveling the rear of your truck based specifically on your vehicle's needs.

    Durable Design Prevents Corrosion. These blocks, sold as individual kits, are constructed of T6 Aircraft Billet material. This durable design will ensure your product lasts for years to come. Additionally, the special anodized aluminum coating prevents corrosion and rusting of the blocks.

    Simple, Easy Installation. This product is easy and simple to install. It does not require any special tools. It will take you anywhere from one to two hours to install these rear lift blocks.

    Limited Lifetime Warranty. This kit includes a limited lifetime warranty. Your product will be protected from manufacturing or material defects from the date of purchase. Check out the manufacturer's website to read about any limitations that may apply.

    Application. The Supreme Suspensions 2 in. Pro Billet Rear Lift Blocks fits all 2007-2018 GMC Sierra models except the 2014-2018 Denali models.

    Fitment: 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 Details

    MPN# GMSI99RL0020

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    What's in the Box
    • (2) Front Billet Lift Spacers
    • (2) Rear Steel Lift Blocks
    • (4) Zinc Plated U-Bolts
    • (1) Instruction Manual
    Installation Info
    Tech Specs
    Will it fit my Sierra?
    • 4.3L V6 - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
    • 4.8L V8 - 07, 08, 09, 10, 11, 12, 13
    • 5.3L V8 - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
    • 6.0L V8 - 07, 08, 09
    • 6.0L V8 Hybrid - 10, 11, 12, 13
    • 6.2L V8 - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18

    You Might Also Like

    Customer Photos

    Q & A

    No questions about this product yet.

    Ask the First Question

    Customer Reviews (1) Write a Review

    Overall Rating 5

    out of 5 stars

    Installation Time:Afternoon

    • Appearance 5 5
    • Bang For Your Buck 4 4
    • Onroad Ride Quality 5 5



    • 5/5

      Installation Time: Afternoon

      April 15, 2018

      2 inch rear lift

      Very satisfied. Super easy install. The only worry I have is that the blocks are hollow. I installed the lift in my driveway with a floor jack. Then went for a short ride around town. Got back home and retightened the bolts. They were very loose after the ride. I had already raised the front up 2.5 to level it up. I didn't like the level look so I decided to raise the back up 2 inches above factory. It came out great. I am very happy. If you have air tools it will take about 30 mins. But I don't.

      JosephS

      Year: 2017 Submodel: SLT Engine: 5.3L V8

      Helpful (7)

    Related Sierra 1500 Categories