Original: $2,839.95
-65%$2,839.95
$993.98The Story
Description
Fits
| Year | Make | Model | Engine |
| 2020-2025 | GMC/Chevrolet | HD | 6.6L Duramax |
One of the more imposing suspension upgrades you can do to these new style Duramax pick-ups is a ReadyLift 6" Lift Kit! Engineered to improve stance, performance, and capability, this kit includes everything necessary to conquer any terrain with precise suspension control and articulation, all while allowing you to run 37" tires!
This big lift features performance-tuned Falcon 1.1 mono-tube shocks. Laser-cut fabricated HD steel cross-members, cast iron OE-style knuckles with perfect geometry built-in, torsion bar brackets to keep the bar in the factory location, and forged torsion keys provide just the right amount of indexing.
Part Number: 44-30620
Features
- 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
- Torsion bar relocation brackets that keep the torsion bars in their factory location. No need to lower the torsion bars to lift!
- x4 Falcon 1.1 Monotube Shocks
- Differential drop brackets and CNC-machined billet Aluminum CV axle spacers
Wheel & Tire & Fitment:
- Allows for 37x12.50 on a 9" wide wheel with zero offset
- 37" Maximum tire diameter
Notes
- Some GM HD trucks equipped with a 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, we recommend locally sourcing custom U-bolts built to each truck's specifications.
Installation
- ReadyLIFT Suspension Inc. and/or Dirty Diesel Customs are NOT responsible for any damage or failure resulting from improper installation.
- Click here for installation instructions
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Description
Fits
| Year | Make | Model | Engine |
| 2020-2025 | GMC/Chevrolet | HD | 6.6L Duramax |
One of the more imposing suspension upgrades you can do to these new style Duramax pick-ups is a ReadyLift 6" Lift Kit! Engineered to improve stance, performance, and capability, this kit includes everything necessary to conquer any terrain with precise suspension control and articulation, all while allowing you to run 37" tires!
This big lift features performance-tuned Falcon 1.1 mono-tube shocks. Laser-cut fabricated HD steel cross-members, cast iron OE-style knuckles with perfect geometry built-in, torsion bar brackets to keep the bar in the factory location, and forged torsion keys provide just the right amount of indexing.
Part Number: 44-30620
Features
- 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
- Torsion bar relocation brackets that keep the torsion bars in their factory location. No need to lower the torsion bars to lift!
- x4 Falcon 1.1 Monotube Shocks
- Differential drop brackets and CNC-machined billet Aluminum CV axle spacers
Wheel & Tire & Fitment:
- Allows for 37x12.50 on a 9" wide wheel with zero offset
- 37" Maximum tire diameter
Notes
- Some GM HD trucks equipped with a 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, we recommend locally sourcing custom U-bolts built to each truck's specifications.
Installation
- ReadyLIFT Suspension Inc. and/or Dirty Diesel Customs are NOT responsible for any damage or failure resulting from improper installation.
- Click here for installation instructions
