Tuff Country 14067 4" Uni-Ball Lift Kit Upper Control Arm Kit with Rear Blocks & U-Bolts No Shocks
Tuff Country
14067
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Tuff Country 14067 4" Uni-Ball Lift Kit Upper Control Arm Kit with Rear Blocks & U-Bolts No Shocks
Product Details
Description
Elevate your Chevy Silverado 1500 or GMC Sierra 1500 with the Tuff Country 14067 4" Uni-Ball Lift Kit. Designed for 2007–2018 2WD pickups, it adds a bold stance and the capability to run larger tires while maintaining a near factory ride.
- Lift Height: 4" front / 2" rear lift, providing noticeable stance gains and room for bigger tires without a drastic ride change.
- Uni-Ball Upper Control Arms: Drop/strut spacer kit included to preserve suspension geometry and handling when paired with larger tires.
- Rear Suspension: Rear blocks and U-bolts are included to achieve the rear lift and maintain proper axle alignment.
- Shocks Included: No shocks are included in this kit (shocks/struts are not required to complete the installation).
- Rim Backspacing Requirement: Requires new rims with 4.5" backspacing; factory rims will not fit with this lift.
- Tire Compatibility: Designed to accommodate up to 33" x 12.5" tires for enhanced traction and ground clearance.
- Installation Notes: No drilling is required to install, simplifying the process and reducing labor time.
- Vehicle Fitment: Custom fit for 2007–2018 Chevy Silverado 1500 and 2007–2018 GMC Sierra 1500 2WD with OE one-piece cast steel upper arms; not compatible with Magnetic Ride Control or Air Suspension.
- Build & Origin: Proudly made in the USA, backed by Tuff Country’s limited lifetime warranty for lasting value.
This 4" Uni-Ball Lift Kit offers a practical upgrade path for Silverado/Sierra owners who want a stronger stance and improved tire clearance without a complicated, time-consuming install. The included Uni-Ball upper control arm drop and strut spacer kit helps maintain a near factory ride, while the rear blocks and U-bolts deliver solid, reliable rear lift. With 33" x 12.5" tire compatibility, you can confidently tackle light off-road terrain or add a more aggressive street presence. And because it’s a Tuff Country product, you benefit from decades of suspension expertise and a limited lifetime warranty—giving you trusted performance and peace of mind.
| Year Range | Make | Model | Drivetrain | Fitment Note |
|---|---|---|---|---|
| 2007-2018 | Chevy | Silverado 1500 | 2WD | with One Piece OE Cast Steel Upper Arms. Will not fit with Magnetic Ride Control or Air Suspension |
| 2007-2018 | GMC | Sierra 1500 | 2WD | Requires new rims with 4.5” backspacing or less. Will not fit with Magnetic Ride Control or Air Suspension |
Specifications:
FAQs
Please read our FAQs page to find out more.
Will this part fit my vehicle?
Fitment varies by year, make, model, drivetrain, and lift height. Always use the vehicle fitment selector or refer to the fitment notes on the product page before purchasing. If you’re unsure, our team can help confirm compatibility.
Are Tuff Country products street legal?
Most Tuff Country products are designed for on-road and off-road use, but local laws and regulations vary by state and country. It is the customer’s responsibility to ensure compliance with local vehicle regulations after installation.
Is professional installation required?
Professional installation is recommended but not required. Many products can be installed by experienced DIYers with proper tools. However, improper installation can affect ride quality, safety, and warranty coverage.
Will this affect my ride quality?
Tuff Country products are engineered to balance ride comfort, performance, and durability. Ride quality can change depending on lift height, vehicle setup, tire size, and other suspension components.
Are Tuff Country products covered by a warranty?
Yes. Tuff Country products are backed by a manufacturer warranty that covers defects in materials and workmanship. Warranty terms vary by product type and do not cover damage caused by misuse, improper installation, or normal wear.
Can I run larger tires with this product?
Many Tuff Country lift kits and suspension components allow for larger tire sizes, but maximum tire clearance depends on wheel offset, tire width, and vehicle configuration. Refer to the product details or contact support for guidance.
What is the return policy?
Unused, uninstalled products may be eligible for return within the stated return window. Items must be in new condition and returned in original packaging. Shipping costs and restocking fees may apply.
Who can I contact if I have questions?
Our customer support team is available to help with fitment questions, installation guidance, and order support. Reach out before purchasing if you want to ensure you’re selecting the right part for your build.
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If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Selling Suspension Systems for 35+ Years
Tuff Country EZ-Ride Suspension was incorporated over 35 years ago, realizing the desperate need for quality suspension products in the after market world.