ReadyLift 1.5" Leveling Kit w/Control Arms
FROM: $559.95 USD
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Product Overview
The ReadyLIFT 1.5" Leveling Kit w/Control Arms is designed for truck owners who want improved stance, larger tire clearance, and upgraded suspension geometry without moving to a larger suspension lift system. This kit is specifically engineered for select 2022–2025 Chevy Silverado 1500 ZR2, GMC Sierra 1500 AT4X, and GM trucks equipped with factory air suspension.
Built around ReadyLIFT’s interlocking preload spacer system and DOM tube steel upper control arms, this kit is designed to provide the required amount of front lift while helping avoid compromises to factory strut geometry and suspension clearances. ReadyLIFT includes corrected ball joint cup angles, heavy-duty replaceable ball joints, and Terrain Control Technology (TCT) maintenance-free pivot bushings with side-biter washers to help improve alignment retention and long-term durability.
Additional features include support for 33x11.50 tires on 20x9 wheels with 0 offset, retained factory turning radius, and compatibility with larger tire setups with minor trimming. ReadyLIFT notes that maximum tire fitment with trimming is 295/60R20 on a 20x9 wheel with 0 offset.
Engineered with vehicle-specific fitment, the ReadyLIFT 1.5" Leveling Kit w/Control Arms provides a clean, integrated installation that complements factory suspension systems while improving front-end stance and suspension performance.
Installation is designed as a bolt-on leveling system using preload spacers and upgraded upper control arms. ReadyLIFT recommends installation by a certified mechanic and lists estimated installation time at approximately 3.5 hours +/- 0.5 hours, excluding alignment and wheel/tire assembly.
Whether you're upgrading for larger tires, improved front-end stance, or enhanced suspension geometry, the ReadyLIFT 1.5" Leveling Kit w/Control Arms delivers a premium front leveling solution for modern GM off-road truck platforms. Now Available at LEER!
Features & Specifications
Product Type: Front Leveling Kit with Upper Control Arms
Material: DOM tube steel upper control arms with preload spacers and heavy-duty hardware
Finish Options: Application-specific finish
Mounting Type: Front preload spacer and upper control arm installation
Fitment: Select Chevy Silverado 1500 ZR2, GMC Sierra 1500 AT4X, and factory air suspension GM applications
Front Lift Height: 1.5 inches
Maximum Tire Size: 33x11.50 on 20x9 wheel with 0 offset
Design: Front leveling system with corrected suspension geometry
Functionality:
- Front stance leveling
- Factory rake reduction
- Suspension geometry correction
- Larger tire clearance
- Alignment retention improvement
- OEM-style turning radius retention
Available Options
The ReadyLIFT 1.5" Leveling Kit w/Control Arms is available in:
Vehicle Fitments
- 2022–2025 Chevy Silverado 1500 ZR2
- 2022–2025 GMC Sierra 1500 AT4X
- Compatible GM 1500 applications with factory air suspension
Finish Options
- Application-specific finish
Configurations
- 1.5-inch front leveling kit
- Interlocking preload spacer configuration
- Tubular DOM steel upper control arm setup
- Corrected ball joint cup angle design
- TCT maintenance-free pivot bushing configuration
- Heavy-duty replaceable ball joint setup
- Side-biter washer alignment retention design
- 33-inch tire clearance setup
Choose this ReadyLIFT leveling kit if you want upgraded upper control arms and improved suspension geometry along with front-end leveling on compatible GM off-road truck applications.
Why Choose the ReadyLIFT 1.5" Leveling Kit w/Control Arms?
This product is ideal for customers who want more than a basic spacer leveling kit and prefer upgraded suspension geometry and improved durability.
- Adds 1.5 inches of front lift to reduce factory rake
- Includes tubular upper control arms with corrected suspension geometry
- Supports larger tires up to 33x11.50 with the proper wheel setup
- Uses maintenance-free TCT pivot bushings for improved durability and alignment retention
- Retains factory turning radius on recommended wheel/tire setups
- Designed specifically for ZR2 and AT4X applications
What’s Included
- Front strut spacers
- Shock assembly preload spacers
- Left-hand tubular upper control arm
- Right-hand tubular upper control arm
- Laser-cut washers
- Application-specific hardware pack
- Installation instructions
Installation Notes
- Designed for compatible GM 1500 off-road applications only
- Installation by a certified mechanic is recommended
- Estimated installation time is approximately 3.5 hours +/- 0.5 hours, excluding alignment and wheel/tire assembly
- Alignment inspection is required after installation
- Headlamp aim should be checked and adjusted after installation
- Every wheel and tire combination should be test fit before final installation
- Use of Auto 4 Hi mode is not recommended according to ReadyLIFT
- AT4X and ZR2 applications may not fit identical tire sizes due to differences in front fender opening design
- Ride quality may vary depending on tire construction, wheel size, and tire load rating
Tire Fitment Notes
ReadyLIFT lists recommended tire fitment at 33x11.50 on a 20x9 wheel with 0 offset. Maximum tire fitment with trimming is listed as 295/60R20 on a 20x9 wheel with 0 offset. ReadyLIFT notes that wheel and tire manufacturer variations can affect actual fitment and recommends test fitting all combinations before final installation.
Warranty Information
ReadyLIFT Warranty
ReadyLIFT suspension products are backed by a “No Hassle” product warranty for the original purchaser. ReadyLIFT states that qualifying defective or missing components are covered under warranty.