
Readylift 4439810 - 8'' Big Lift Kit 2019-2023 1500 Denali / High Country With ARC
$2,93999
In stock
limited availability at this price!
READYLIFT part description
Features & Benefits
- Maintains factory ride and handling
- Provides clearance for increased aftermarket tire sizes
- Exclusive 8" lift kit designed for GM 1500 trucks with Adaptive Ride Control
- Heavyduty, laser cut tabbed and slotted steel construction
- Fits tire sizes up to 37x12.50 on 20x9" wide wheels with 0 offset without trimming
- Includes unique brackets for proper relocation and angle of front differential
- 3/16inchthick steel plate cross members and skid plate
- Cast iron knuckles engineered for ideal geometry and ride quality
- Includes ReadyGuard Powertrain Warranty
- Not compatible with rear monoleaf springs
- Single Cab configuration not validated for fitment and driveability
- Heavy Heavyduty, laser cut tabbed and slotted steel construction
- 3/16 3/16inchthick steel plate cross members and skid plate
- Not compatible with rear mono Not compatible with rear monoleaf springs
Product Attributes
Rear Lift Height | 8 Inches |
Shocks Included | No |
Fitment | Direct Fitment |
Front Lift Component | Spacer |
Front Lift Height | 8 Inches |
Front Or Rear | Front and Rear |
Install Difficulty | Difficult Requires Professional Installation |
Installation Time | 5+ Hours |
Max Tire Size | 37 Inch |
Prop65 Chem1 | Di(2-ethylhexyl)phthalate (DEHP) |
Rear Lift Component | Block |
Additional Information
Country of Origin (Primary) | US |
Harmonized Tariff Code (Schedule B) | 8708801600 |
UPC | 00194933303069 |
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.

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