Skip to content
Enhance your Chevy Trail Boss or GMC AT4 with optimal lift and clearance.
The Zone Offroad Leveling Kit Suspension is engineered specifically for the 2019 to 2021 Chevy Trail Boss and GMC AT4 trucks. This kit provides a 1-3/4 inch lift using high-strength strut spacers and adventure series upper control arms, ensuring compatibility with factory suspension and steering geometry. The design allows for increased travel and strength while addressing issues commonly found with factory upper control arms.
This leveling kit features a three-piece design that includes a top mount spacer and two preload spacers, effectively raising the ride height without compromising suspension performance during droop travel. It maintains the original ride quality and handling characteristics, making it a practical choice for those looking to enhance their vehicle's capabilities.
With the ability to accommodate larger tires, this kit allows for clearance of 33 to 34 inch tires, providing an aggressive stance and improved off-road performance. Constructed from durable steel and finished in black, the kit includes all necessary hardware for installation, which is estimated to take around two hours.
Features
- High Strength Adventure Series Upper Control Arms Allow More Travel, Increase Strength And Correct Issues Caused By Kits Using The Factory UCAs
- 3 Piece Design With Top Mount Spacer And 2 Preload Spacers To Raise Ride Height Without Over-Extending Suspension During Droop Travel
- Maintains Ride Quality And Handling Characteristics
- Allows Clearance For 33 To 34 Inch Tires
Specifications
- Manufacturer: Zone Offroad
- Manufacturer Part Number: ZONC1172
- Lift Height: 1-3/4 Inch Lift
- Type: Strut Assembly Spacer
- Maximum Tire Size: 35 x 12.50
- Includes Shock/Struts: Yes
- Minimum Wheel Diameter: 17
- Wheel Backspacing (IN): 5.5
- Wheel Offset (MM): 12.7
- Color: Black
- Material: Steel
- Estimated Install Time (Hours): 2
Compatibility / Fit
- 2020-2021 Chevrolet Silverado 1500
- 2022-2022 Chevrolet Silverado 1500 LTD- Old Model
- 2019-2019 Chevrolet Silverado 1500- New Model
- 2020-2021 GMC Sierra 1500
- 2022-2022 GMC Sierra 1500 Limited- Old Model
- 2019-2019 GMC Sierra 1500- New Model
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
