SKU: 63147586762

2.25" FRONT LEVELING KIT W/ FORGED TORSION KEY - GM 2500/3500 HD 2011-2019

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Description

2.25" FRONT LEVELING KIT W/ FORGED TORSION KEY - GM 2500/3500 HD 2011-2019QUICK OVERVIEW Chevy GMC 2011 2019 Forged Torsion Leveling Key Max Lift: 2. 25" Max Tire Dia: 33" Include shock extension spacers. Ideal for obtaining a level stance on your 2011 2019 HD truck and maintain the factory ride. ReadyLIFT has developed the strongest, safest leveling key system on the market for GM 2011 2019 2500 3500HD platform. The ReadyLIFT 66 3011 2011 2019 Silverado Sierra 2500 HD Forged Leveling Key kit uses ReadyLIFT's time tested

QUICK OVERVIEW

Chevy-GMC 2011-2019 Forged Torsion Leveling Key - Max Lift: 2.25" - Max Tire Dia: 33" Include shock extension spacers. Ideal for obtaining a level stance on your 2011-2019 HD truck and maintain the factory ride.
 
 
 
ReadyLIFT has developed the strongest, safest leveling key system on the market for GM 2011-2019 2500/3500HD platform. The ReadyLIFT 66-3011 2011-2019 Silverado/Sierra 2500 HD Forged Leveling Key kit uses ReadyLIFT's time-tested engineering technology to bring to market exactly what ReadyLIFT customers demand - an indestructible 2.25" forged torsion key leveling system!
 
 
 
 
 
 
 
 

TIRE FITMENT 

 

33" Maximum tire diameter

33x11.50 for no rub on a 9" wide wheel with +12 offset

18" - 295/65R18

20" - 285/60R20

22" - 285/50R22

Tire Size Note: ReadyLIFT wheel and tire fitment recommendations are typically based on Wheel Pros wheels and Nitto tires. Due to product differences among tire manufacturers, tire specifications and dimensions including, but limited to, overall diameter, rolling diameter, tread width, aspect ratio, lug pattern, sidewall construction and inflation pressure, will vary meaningfully by tire and wheel manufacturer. Every tire and wheel combination should be test fit prior to installation. Consult your local installer to learn more about the right tire fitment for your application.

Ride Quality Note: When lifting a vehicle and installing aftermarket wheels and tires, a tire manufacturer's construction and material quality can alter vehicle ride quality. When increasing a vehicle wheel and tire size, most larger aftermarket truck and SUV tires are 10-ply (or more) E tires compared to typical OEM 6-ply C tires. This more rigid sidewall construction increases the perception of suspension stiffness often described as ride harshness. The ride, handling, traction, noise, fuel economy, and wear differences between All-Season, All-Terrain, Mud-Terrain, or Trail-Terrain type tires can be significant. Please take into account tire and wheel choice will generally have a meaningful impact on the ride & handling experience.

 

 

 

KIT COMPONENTS 

2- Forged Torsion Keys

4- shock extensions



 

 

 

 

 

INSTALLATION

SAEJ2492 Warning: By installing this product, you acknowledge that the suspension of this vehicle has been modified. As a result, this vehicle may handle differently than that of factory-equipped vehicles. As with any vehicle, extreme care must be used to prevent loss of control or roll-over during sharp turns or abrupt maneuvers. Always wear seat belts, and drive safely, recognizing that reduced speeds and specialized driving techniques may be required. Failure to drive this vehicle safely may result in serious injury or death. Do not drive this vehicle unless you are familiar with its unique handling characteristics and are confident of your ability to maintain control under all driving conditions. Some modifications (and combinations of modifications) are not recommended and may not be permitted in your state. Consult your owner‚¬„s manual, the instructions accompanying this product, and state laws before undertaking these modifications. You are responsible for the legality and safety of the vehicle you modify using these components.

 

DO IT YOURSELF!


Please read Instructions thoroughly and completely before beginning installation. Installation by a certified mechanic is recommended. ReadyLIFT Suspension Inc. is NOT responsible for any damage or failure resulting from improper installation.

Download Pdf Instructions
 
Estimated Installation Time: 3.5 Hours +/- 0.5 hours (excluding alignment and wheel/tire assembly)
 
 
 
 
 

ADDITIONAL INFORMATION

California Residents: Prop 65 WARNING
Shipping Notes
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Exchange/Return Notes
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SKU: 63147586762

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4.5 ★★★★★
Based on 15 reviews
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Product Reviews
W
Verified Purchase
Wisconsin Customer
Draper, US
★★★★★ 5
Work great, no morning groggy, made in USA
Flavor Name: Peppermint
These make me sleep like a baby! I am 52 and often could not turn my brain off to go to sleep or stay asleep at night. About 30-45 minutes after taking these my head hits the pillow and I’m out! I take 3 tablets / 15 mg. No groggy feeling in the morning. My previous experience with melatonin had been gummies - 10-12 mg and did not work as well. Taste was also inconsistent. These are a nice peppermint, like the circle-O candies we ate as a kid. A little chalky but not bad. They don’t dissolve as fast as I thought but directions say ok to chew so then they dissolve very quickly. I also like that company is fully USA for development and manufacture. Many of gummies are not. The tablet format is also very convenient to pack for travel. I have not tried full pill format by any manufacturer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2021
T
Verified Purchase
Tina
New York, US
★★★★★ 5
Flavor is great, works well!
Flavor Name: Peppermint
Excellent when using 2, great flavor/taste. Thank you!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 29, 2025
L
Verified Purchase
Lillie
Bozeman, US
★★★★★ 5
Like the dissolvable feature
Flavor Name: Peppermint
Cardiologist recommended one tablet nightly 30 minutes before bed to protect the lungs from covid. His other recommendations were standard protocol. Had never heard of this but know that melatonin is supposed to help with sleep. Had tried melatonin for sleep, at higher strength, but effect wore off after a week. Suprisingly, this seems to help with sleep as well. Large count at reasonable price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2021
E
Verified Purchase
Edward A. Rutherford
Pawtucket, US
★★★★★ 4
Sleep aid that helpd.
Flavor Name: Peppermint
I purchased these because I understand that the natural production of melatonin decreases drastically after the age of 40. I have been using another brand that much more expensive for a lower dosage. I read the other reviews and decided to give these a try. I have been taking them for about 30 days. I think, I have a good understanding of the pills. It appears that the other brand had a more consistent effect. They sublingual and you would feel drowsy after about 20 minutes. These are slow desolve and take effect after 30 minutes or so. My only issue was consistency. I would say that 90% of the time I would be drowsy. Once or twice a month they would have a minimal effect. They are a stronger dose, 5 mg versus 3 mg of the other product. They are less expensive and they work most of the time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2024
N
Verified Purchase
Nazmo
Draper, US
★★★★★ 5
No after taste
Flavor Name: Peppermint
Easy on digestive system
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 16, 2025

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