Product Details
The ReadyLift 6" Lift Kit w/Falcon 2.1 Shocks is made for the 2020-2026 GMC Sierra 2500 HD, giving it more ground clearance and room for larger tires.
Our all-new 44-30621 6" lift kits with ReadyLIFT Falcon 2.1 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 44-30621 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.
Features
- 6" Big Lift Kit
- 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.
- Made to fit 2020-2026 GM 2600HD/3500HD 4WD and AT4 Models
- Complete front/rear off-road suspension system
- Includes (4) Falcon 2.1 Monotube Shocks
- Allow for up to 37" tall tires
- Uses Your OEM Factory Torsion Keys
Installation Instructions
ReadyLIFT installation instructions (PDF)
Specifications
| Part Number | 44-30621 |
| Part Name | ReadyLift 6" Lift Kit w/Falcon 2.1 Shocks |
| Vehicle | 2020-2026 GMC Sierra 2500 HD |
| Placement | Front & Rear |
| Lift - Front | 6" |
| Lift - Rear | 4" |
| Max Tire Size | 37" |
| Shocks Included | Yes |
| Install Time | 5+ Hours |
| Weight | 305.00 lb |
| UPC | 194933427123 |
| Notes |
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