
Readylift 4435400 - 4" (4” +2”) Big Lift Kit - 2025 GM Silverado/Sierra 1500 ZR2 / AT4X
$2,41999
In stock
limited availability at this price!
READYLIFT part description
Features & Benefits
- 4” (4” + 2”) kit yields 6” of total lift with factory 2” lift and ReadyLIFT’s 4” lift
- Delivers clearance for increased aftermarket tire sizes - up to 35x12.50 on 6-inch kit on 9" wide wheels with 0 offsets with no trimming -18 offset will require minor trimming.
- The proprietary lower strut clamshell design maintains factory geometry and retains the use of the factory strut.
- 3/16-inch-thick steel plate cross members and skid plate.
- Anti-torsion boxed and gusseted plate steel differential drop brackets.
- Includes ReadyGuard Powertrain Warranty.
- NOTES: Use of Auto 4 Hi feature not recommended. Not compatible with rear mono-leaf springs.
Product Attributes
| Color | Black |
| Fitment | Direct Fitment |
| Front Lift Component | Strurt with Crossmember |
| Front Or Rear | Front and Rear |
| Install Difficulty | Difficult Requires Professional Installation |
| Installation Time | 5+ Hours |
| Material | Steel |
| Max Tire Size | 35 Inch |
| Prop65 Chem1 | Di(2-ethylhexyl)phthalate (DEHP) |
| Rear Lift Component | Block and U-bolt |
| Rear Lift Height | 5 Inches |
| Shocks Included | No |
Additional Information
| Country of Origin (Primary) | TW |
| Harmonized Tariff Code (Schedule B) | 8708801600 |
| UPC | 00194933404681 |
Fits Vehicles
- Suzuki Aerio (2002)
ReadyLIFT® is a leading manufacturer of off-road suspension kits, leveling kits, block kits, and lift kits for Chevy, Ford, Dodge, Toyota, GMC, Jeep and Nissan vehicles. This company has come a long way since it was founded in 2006 to allow truck and SUV owners to install plus-size wheels and tires by leveling their vehicle through innovative suspension leveling products. Over the years, ReadyLIFT products have evolved to provide not just an improved “level” stance and clearance for larger wheels and tires but also that “factory” ride and feel. ReadyLIFT was acquired by Wheel Pros, a renowned manufacturer of automotive aftermarket wheels, tires, and accessories, in 2018 to expand its reach through its growing global network of distribution centers spanning North America and Australia.
California residents see Prop 65 Warning(s)
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