2019-2025
2014-2018
2007-2013
1999-2006
Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
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Find 6 Inch to 8 Inch Lift Kits for your Sierra 1500
ReadyLIFT 6-Inch Suspension Lift Kit with Falcon 1.1 Monotube Shocks (19-25 4WD Sierra 1500, Excluding AT4 & Denali)Find parts that fit my vehicle
Item S530991
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78 Reviews
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$2,694.95 kit
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Suspension Lift Kit
- Provides 6 Inches of Front and Rear Lift
- Improves Off-Road Performance
- High-Performance Falcon 1.1 Monotube Rear Shocks
- Solid Cast Iron Lifted Knuckles
- Brawny Fabricated Steel Rear Lift Blocks with Bump Stop Landings
- Robust Steel Front Strut Extensions
- Heavy Duty Steel Sway Bar Drop Brackets
- Accommodates up to 35-Inch Wide Tires
- Professional Installation Recommended
- Exclusive ReadyGuard Powertrain Warranty
- Fits All 2019 to 2025 4WD GMC Sierra 1500 Models, Excluding the AT4 and the Denali
| Brand | ReadyLIFT |
| Lift Height | 6.00 Inch |
| Lift Kit Type | Suspension Lift |
| Lift Kit Max Tire Size | 35 Inch |
| Lift Kit Includes Shocks | Shocks Included |
Description
Impressive Off-Road Performance and On-Road Comfort. If you’re looking for a lift kit that will vastly improve your Silverado’s off-road performance without compromising its on-road driving manners then the ReadyLIFT 6-Inch Suspension Lift Kit with Falcon 1.1 Monotube Shocks is just what you’re looking for. This suspension lift kit will raise your truck by 6 inches overall, giving it the ground clearance it needs to take on more aggressive off-road trails. This extra clearance also offers accommodations for up to 35-inch wide tires, which can certainly improve performance. More significantly, this kit will level up your truck’s performance while maintaining a comfortable ride so you can still use it as a daily driver.
High-Performance Falcon 1.1 Monotube Rear Shock Absorbers. This lift kit includes a pair of high-performance Falcon 1.1 monotube rear shock absorbers. These shocks’ extended-length configuration makes them a perfect match for your new ride height. What’s more, these rear shocks’ monotube design works with its volume-optimized damping (VOD) technology to improve damping response on the trails and a firm but smooth ride on the highway.
Solid Lifted Knuckles. This lift kit provides front elevation courtesy of a pair of lifted steering knuckles. These steering knuckles feature optimized articulation points designed to help maintain correct steering geometry and handling feel. Furthermore, these knuckles are cast from high-quality iron before getting machined to exact tolerances and finished in a corrosion-protective powder coating.
Brawny Rear Lift Blocks with Bump Stop Landings. Raising your truck’s rear end is done by a pair of lift blocks with integrated bump stop landings. These lift blocks are fabricated from premium steel for superior resistance to compression forces, particularly when compared to cast blocks. Likewise, their integrated bump stop landings help prevent over-compression at your rear. Finally, these components receive the same protective powder coating as the knuckles.
Robust Strut Extensions. To help maintain your truck’s factory ride quality, this kit includes a pair of top-mount steel strut extensions. These strut extensions allow you to reuse your factory struts for maximum ride comfort while also enabling them to provide excellent off-road performance. Also, these extensions are fabricated from high-grade steel before being finished in a protective black powder coating.
Heavy Duty Sway Bar Drop Brackets. This suspension lift kit also includes a pair of sway bar drop brackets designed to relocate your truck’s sway bar to a more optimal location. In doing so, these brackets help restore proper suspension geometry and steering feel. Additionally, these brackets are machine-fabricated from heavy-duty steel and are finished in a corrosion-protective black powder coating.
Professional Installation Recommended. Installing this suspension lift kit will require expert-level mechanical knowledge and skills as well as a complete set of mechanics tools. If you are not used to this type of install, professional installation is recommended.
Covered by Exclusive ReadyGuard Powertrain Warranty. This ReadyLIFT 6-inch suspension lift kit is covered by the exclusive ReadyGuard Powertrain warranty. This warranty provides a 5-year/60,000-mile extended coverage that includes all major powertrain parts. Please visit the manufacturer’s website for more details.
Application. The ReadyLIFT 6-Inch Suspension Lift Kit with Falcon 1.1 Monotube Shocks fits all 2019 to 2025 4WD GMC Sierra 1500 models, excluding the AT4 and the Denali.
Fitment:
- 2019 GMC Sierra 1500
- 2020 GMC Sierra 1500
- 2021 GMC Sierra 1500
- 2022 GMC Sierra 1500
- 2023 GMC Sierra 1500
- 2024 GMC Sierra 1500
- 2025 GMC Sierra 1500
ReadyLIFT 44-39600
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) Rear Shock Absorbers
- (2) Front Lifted Steering Knuckles
- (2) Strut Extensions
- (2) Sway Bar Drop Brackets
- (2) Rear Lift Blocks with Bump Stop Landings
- (2) Differential Drop Brackets
- (2) Fron
4.9
Customer Reviews (78)
Questions & Answers
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Will It Fit My Sierra 1500
- 2.7L I4 - 19, 20, 21, 22, 23, 24, 25
- 3.0L I6 Duramax - 20, 21, 22, 23, 24, 25
- 4.3L V6 - 19, 20, 21
- 5.3L V8 - 19, 20, 21, 22, 23, 24, 25
- 6.2L V8 - 19, 20, 21, 22, 23, 24, 25
