2020-2025
2015-2019
2007-2014
2001-2006
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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ReadyLIFT 3.50-Inch Front / 2-Inch Rear SST Suspension Lift Kit with Fabricated Control Arms and Falcon 1.1 Monotube Shocks (11-19 Sierra 3500 HD)Find parts that fit my vehicle
Item SHG16294
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M-F 8:30A-11P, Sat-Sun 8:30A-9P
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89 Reviews
Our Price
$1,999.95 kit
Ship to: 43215
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- ReadyLIFT 3.50-Inch Front / 2-Inch Rear SST Suspension Lift Kit with Fabricated Control Arms and Falcon 1.1 Monotube Shocks
- Forged for Ultimate Strength
- Safely Raises Trucks 2 to 3 Inches
- Does Not "Over Crank" Torsion Bar
- Includes Shock Extension Brackets
- Installation Time: 1.5-2 Hours
- Backed by a Limited Warranty
- Engineered to fit 2011-2019 Sierra 3500 HD models
| Brand | ReadyLIFT |
| Lift Height | 3.50 Inch |
| Lift Kit Type | Suspension Lift |
| Lift Kit Max Tire Size | 35 Inch |
| Lift Kit Includes Shocks | Shocks Included |
Description
Perfect Suspension Setup. The ReadyLIFT 3.50-Inch Front / 2-Inch Rear SST Suspension Lift Kit with Fabricated Control Arms and Falcon 1.1 Monotube Shocks provides unparalleled ride quality and intense off-road support. Making it better than the competition but with a fraction of the cost. This setup Improves how your vehicle behaves on both rough terrain and the usual road conditions.
Excellent Build Quality. This product was made using high-quality materials to meet quality standards and provide you a constant performance under an intense level of abuse that you might encounter on a daily basis. Whether it's the regular drive to your local shops or driving through an off-road track, this product can withstand it all for years to come.
Installation. This suspension setup does not require modifications to be done to your vehicle. It uses the existing mounting points are located. The
Warranty. This product is backed by a Limited Warranty.
Application. The ReadyLIFT 3.50-Inch Front / 2-Inch Rear SST Suspension Lift Kit with Fabricated Control Arms and Falcon 1.1 Monotube Shocks was engineered to fit with 2011-2019 Sierra 3500 HD models.
Fitment:
- 2011 GMC Sierra 3500
- 2012 GMC Sierra 3500
- 2013 GMC Sierra 3500
- 2014 GMC Sierra 3500
- 2015 GMC Sierra 3500
- 2016 GMC Sierra 3500
- 2017 GMC Sierra 3500
- 2018 GMC Sierra 3500
- 2019 GMC Sierra 3500
ReadyLIFT 69-35140
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- Lift Kit
- Hardware
4.9
Customer Reviews (89)
Mar 25, 2025
Review shared from ReadyLIFT 2-Inch SST Suspension Lift Kit (19-25 Silverado 1500 Trail Boss)
2019 Custom Trail Boss - Donnie690
Installation Time: Afternoon
Very well made
I only installed on the front and got exactly the stance I was looking for. Very well made very easy install especially if you have a lift.
Handling 4/5
Offroad Ride Quality 0/5
Onroad Ride Quality 4/5
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Mar 13, 2025
Review shared from ReadyLIFT 2.50-Inch Coil Spring Front Suspension Lift Kit with Bilstein Front and Rear Shocks (17-22 4WD 6.7L Powerstroke F-250 Super Duty)
2018 XLT -
Installation Time: Afternoon
Leving kit on f250
Feels great looks great runs great. About sums it up, thumbs up on this kit everything I was looking for.
Fit 4/5
Quality 4/5
Handling 4/5
Offroad Ride Quality 5/5
Onroad Ride Quality 4/5
Bang For Your Buck 4/5
Mar 4, 2025
Review shared from ReadyLIFT 3.50-Inch SST Suspension Lift Kit (19-24 RAM 1500 w/o Air Ride, Excluding TRX)
2021 Big Horn -
Installation Time: Afternoon
Amazing
I love the look of my truck with this kit. I do recommend to watch the installation video for really good information on installation
Offroad Ride Quality 5/5
Onroad Ride Quality 5/5
Fit 5/5
Handling 5/5
Quality 5/5
Bang For Your Buck 5/5
Feb 24, 2025
Review shared from ReadyLIFT 2.50-Inch Front Coil Spring Lift Kit with Falcon 1.1 Monotube Shocks (20-25 4WD 6.7L Powerstroke F-350 Super Duty)
2023 XLT -
Installation Time: Afternoon
Great upgrade!
Self installation on my 2023 F-350 DRW. Easy install. I’ve had 3 other Ready Lift leveling kits on previous trucks and always go for the ones with replacement springs. I typically went with the bilstein shocks option and was satisfied. Never again. These falcon shocks are amazing. Overall a great kit that tremendously improved the ride as well as the overall look of my truck. Super satisfied.
Handling 5/5
Offroad Ride Quality 0/5
Fit 5/5
Onroad Ride Quality 5/5
Quality 5/5
Bang For Your Buck 0/5
Feb 7, 2025
Review shared from ReadyLIFT 2-Inch SST Suspension Lift Kit (19-25 Silverado 1500 Trail Boss)
2021 LT Trail Boss - CJT85
Installation Cost: 400
Installation Time: Shop Install
It’s worth it!
Nice kit. I it fits a 285/75/18 perfectly. I didn’t install the rear blocks and it sits level.
Handling 5/5
Fit 5/5
Offroad Ride Quality 5/5
Onroad Ride Quality 5/5
Quality 5/5
Bang For Your Buck 5/5
Feb 7, 2025
Review shared from ReadyLIFT 2-Inch SST Suspension Lift Kit (19-25 Sierra 1500 AT4)
2019 LT Trail Boss - Nate1984
Installation Time: Afternoon
Self install
Get product I was happy with the quality and looks. I install this lift in my garage in took about 5 hours to do the front and about a hour an a half on the back. I wish would have left the back factory lift because its not quite level and it was before I did the back.
Handling 4/5
Fit 4/5
Quality 4/5
Bang For Your Buck 4/5
Offroad Ride Quality 4/5
Onroad Ride Quality 4/5
Jan 26, 2025
Review shared from ReadyLIFT 2.50-Inch Coil Spring Front Suspension Lift Kit with Bilstein Front and Rear Shocks (17-22 4WD 6.7L Powerstroke F-350 Super Duty)
2018 - BGBLK1
Installation Time: Afternoon
What a difference!
The ride difference is night and day from stock. Perfectly level also. Quick and easy install. And yes, it comes with the caster shims!
Quality 5/5
Handling 5/5
Offroad Ride Quality 5/5
Onroad Ride Quality 5/5
Fit 5/5
Bang For Your Buck 5/5
Jan 12, 2025
Review shared from ReadyLIFT 3.50-Inch SST Suspension Lift Kit with 4-Inch Rear Tapered Blocks (17-22 4WD F-350 Super Duty w/ 1-Piece Drive Shaft)
2017 XLT - JacksonByerley
Installation Time: Afternoon
3.5 inch lift ready lift
Easy to install and looks great! It took an afternoon with the help from a friend. Best leveling kit for the money.
Handling 4/5
Onroad Ride Quality 4/5
Fit 4/5
Quality 5/5
Bang For Your Buck 4/5
Offroad Ride Quality 4/5
Jan 10, 2025
Review shared from ReadyLIFT 2.50-Inch SST Suspension Lift Kit with 4-Inch Rear Tapered Blocks (17-25 4WD F-250 Super Duty w/ 1-Piece Drive Shaft)
2024 Lariat - Rafael4u
Installation Time: Afternoon
On point
Easy to follow instructions and everything you need for those diy's basic tools need it and some mechanical skills 3 hrs tops front and rears.... however if you own a f250 24 or newer you need to change the right side wheel hub to eliminate the buzzing noise after you install this lift .fyi
Handling 5/5
Offroad Ride Quality 2/5
Onroad Ride Quality 4/5
Fit 5/5
Quality 5/5
Bang For Your Buck 0/5
Dec 24, 2024
Review shared from ReadyLIFT 4-Inch SST Suspension Lift Kit (19-25 4WD Silverado 1500, Excluding Trail Boss & ZR2)
2022 LTZ - El_timmbo
Installation Cost: 932
Installation Time: Shop Install
4” SST Kit
2022.5 Silverado 1500 went from stock to a lot nicer, cleaner look. Very satisfied and tons of compliments on it! Shop price included the mount and balance of new tires and rims as well as alignment.
Offroad Ride Quality 0/5
Onroad Ride Quality 0/5
Handling 0/5
Fit 0/5
Quality 0/5
Bang For Your Buck 5/5
Questions & Answers
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