SKU: 16638086700

6'' LIFT KIT - GM SILVERADO / SIERRA 2500HD/3500HD W/ FALCON 1.1 SHOCKS 2020-2024

Sale price$1277.97 Regular price$1419.97
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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Description

6'' LIFT KIT - GM SILVERADO / SIERRA 2500HD/3500HD W/ FALCON 1.1 SHOCKS 2020-2024QUICK OVERVIEW Our all new 44 30620 6" lift kits with ReadyLIFT Falcon 1. 1 Monotube shocks are a great option for the customer who wants a taller, lifted height and the ability to run up to 37" tall tires. The 44 30620 lift kits include laser cut, fabricated heavy duty steel cross members, new cast iron OE style knuckles with the perfect geometry built in, torsion arm brackets, and our own front torsion bar relocation brackets that retain the factory

QUICK OVERVIEW

Our all-new 44-30620 6" lift kits with ReadyLIFT Falcon 1.1 Monotube shocks are a great option for the customer who wants a taller, lifted height and the ability to run up to 37" tall tires. The 44-30620 lift kits include laser-cut, fabricated heavy-duty steel cross-members, new cast iron OE-style knuckles with the perfect geometry built-in, torsion arm brackets, and our own front torsion bar relocation brackets that retain the factory position of the torsion bars. These new torsion bar relocation brackets eliminate the traditional lowering of the torsion bars, which can inhibit ground clearance from a lift installation and help to improve the overall driving experience. Additionally, each kit includes crucial differential drop brackets and CV axle spacers, 12" sway bar end links, bump stop extensions, OE style cast iron rear lift blocks, heavy-duty steel skid plate, and finally, Falcon 1.1 Monotube shocks.

Features & Benefits:

  • Laser cut, CNC formed heavy-duty front/rear drop crossmembers.
  • Bolt-on installation " well almost. Some slight modifications will be required.
  • OE-style cast-iron knuckles have been precisely engineered to provide the ideal geometry to ensure proper alignment and improve the overall driving experience.
  • Increases ground clearance.
  • Includes our new torsion bar relocation brackets that keep the torsion bars in their factory location " no need to lower the torsion bars to lift!
  • 6" lift kits - Allows for 37x12.50 on a 9" wide wheel with zero offset.
  • Available with ReadyLIFT Falcon 1.1 Monotube F/R shocks.
  • Includes important differential drop brackets and CNC-machined billet Aluminum CV axle spacers.

NOTE: Some GM HD trucks equipped with Tow Package may require custom-length U-bolts purchased separately. Custom U-bolt length may vary by vehicle application. If the ReadyLIFT kit's standard U-bolts are too short, ReadyLIFT recommends locally sourcing custom U-bolts built to each truck's specifications.

 

TIRE FITMENT

 

37" Maximum tire diameter

37x12.50 for no rub on a 9" wide wheel with 0 offset

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

Heavy Duty welded steel crossmembers

Heavy Duty iron knuckles

Cast iron rear lift blocks with integrated bump stop landing pads.

Heavy duty skid plate.

Assorted hardware and accessories

Includes 4 Falcon 1.1 Monotube Shocks. 

  

 

 

 

 

 

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.


 
 
 
Estimated Installation Time: 12 Hours +/- 1 hour (excluding alignment and wheel/tire assembly)

 

 

 

 

 

 

ADDITIONAL INFORMATION

  • WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/product

    Features & Benefits:

    • Laser cut, CNC formed heavy-duty front/rear drop crossmembers.
    • Bolt-on installation " well almost. Some slight modifications will be required.
    • OE-style cast-iron knuckles have been precisely engineered to provide the ideal geometry to ensure proper alignment and improve the overall driving experience.
    • Increases ground clearance.
    • Includes our new torsion bar relocation brackets that keep the torsion bars in their factory location " no need to lower the torsion bars to lift!
    • 6" lift kits - Allows for 37x12.50 on a 9" wide wheel with zero offset.
    • Available with ReadyLIFT Falcon 1.1 Monotube F/R shocks.
    • Includes important differential drop brackets and CNC-machined billet Aluminum CV axle spacers.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 16638086700

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Verified Purchase
Family of 8
Chelsea, US
★★★★★ 4
Quality and durability
Color: Brown
Came as described. Easy to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2026
D
Verified Purchase
Dawn K
Natrona Heights, US
★★★★★ 5
Great for super chewer.
Color: Red
Update to original review: After leaving initial review the seller reached out and asked how to fix it the issue. I was willing to try same product again. They sent me two and I have had no problems with either of the new ones. Great communication from seller. My dog loves the treat In the center and chews on the product forever. She has not been able to get the top off of either of the new ones. Thanks!
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Reviewed in the United States on January 10, 2026
J
Verified Purchase
Jennifer Johnston
Battle Creek, US
★★★★★ 5
Cats would like this too
Color: Red
Great doggie buffet.
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Reviewed in the United States on April 29, 2026
S
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stephanie
New York, US
★★★★★ 1
PAY CLOSE ATTENTION TO THE SIZE.
Color: Red
I take full responsibility for not paying closer attention to the size specifications. If you have a smaller breed like a Yorkie, Maltese, or a toy Poodle, this product is perfect for your pup. However, for larger dogs, this is utterly inadequate. It won't entertain them for even 20 seconds, let alone 20 minutes.
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Reviewed in the United States on April 26, 2026
J
Verified Purchase
JB
Whiting, US
★★★★★ 5
Perfect Toy
Color: Red
Perfect toy for our dogs - no complaint
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Reviewed in the United States on May 28, 2026

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