2019-2025
2014-2018
2007-2013
1999-2006
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
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Find 3 Inch to 5 Inch Lift Kits for your Sierra 1500
Supreme Suspensions 3-Inch Pro Billet Rear Lift Blocks (07-18 Sierra 1500, Excluding 14-18 Denali)Find parts that fit my vehicle
Item S505976
Sierra 1500 Sales Techs:
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M-F 8:30A-11P, Sat-Sun 8:30A-9P
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23 Reviews
1 Answers
Our Price
$134.95 kit
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- 3" Lift Blocks
- Prop Up Your Sierra's Suspension
- Strong Billet Aluminum Construction
- Provide Rear Lift to Even Out or Rake
- Black Anodized Finish
- Simple Installation
- Limited Lifetime Warranty
- Fits 2007-2018 GMC Sierra 1500 Models, Excluding 14-18 Denali
| Brand | Supreme Suspensions |
| Lift Height | 3.00 Inch |
| Lift Kit Type | Lift Blocks |
| Lift Kit Max Tire Size | 33 Inch |
| Lift Kit Includes Shocks | Shocks Not Included |
Description
Do you Even Lift Blocks? Simple enough question, right? Your 2007-2018 GMC Sierra 1500 needs a bit of a lift in the back. Not that she's sagging or anything, you just want to even her out with the lift she's got in the front. So, go for it and install the Supreme Suspensions 3 in. Pro Billet Rear Lift Blocks. You'll love it.
Billet Construction. Forged from two solid pieces of T-6061 aircraft-grade aluminum, these lift blocks will slide on your suspension and not warp or distort due to heavy loads or averse conditions. This kit is here to stay.
Lifted and Anodized. These blocks provide you with an additional three inches of ground clearance to either even out your Sierra's stance or give it a much more aggressive rake over factory conditions. They're also finished with a black anodized powder coat to protect against weather, corrosion, and all other sorts of things one encounters close to the road.
Installation. You will need some mechanical expertise to pull this off. Get some hand tools, jack stands, and about two hours of free time and disassemble your Sierra's rear suspension. If any of that sounded way over your head, have it installed professionally.
Warranty. These blocks are protected by Supreme Suspension's Limited Lifetime Warranty, ensuring you will be protected from manufacture and material defects for life.
Application. This Supreme Suspensions 3 in Pro Billet Rear Lift Blocks are designed to fit 2007-2018 GMC Sierra 1500 models, with the exclusion of 2014-2018 Denali models. Please ensure correct model before purchase.
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Fitment:
- 2007 GMC Sierra 1500
- 2008 GMC Sierra 1500
- 2009 GMC Sierra 1500
- 2010 GMC Sierra 1500
- 2011 GMC Sierra 1500
- 2012 GMC Sierra 1500
- 2013 GMC Sierra 1500
- 2014 GMC Sierra 1500
- 2015 GMC Sierra 1500
- 2016 GMC Sierra 1500
- 2017 GMC Sierra 1500
- 2018 GMC Sierra 1500
Supreme Suspensions GMSI99RL0030
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (2) Lift Blocks
- (4) U Bolts
- (1) Mounting Hardware
- (1) Installation Instruction
Tech Guides:
4.1
Customer Reviews (23)
Questions & Answers (1)
Will It Fit My Sierra 1500
- 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, 10, 11, 12, 13
- 6.2L V8 - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
