Tuff Country 14068KN 4" Uni-Ball Lift Kit with Upper Control Arms with SX8000 Shocks
Tuff Country
14068KN
Pairs well with
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Limited Lifetime Warranty
Made in the USA
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Tuff Country 14068KN 4" Uni-Ball Lift Kit with Upper Control Arms with SX8000 Shocks
Product Details
Description
The Tuff Country 14068KN 4" Uni-Ball Lift Kit with Upper Control Arms and SX8000 Shocks is a purpose-built suspension upgrade for GM full-size SUVs that balances rugged capability with everyday ride quality. Designed for 2007–2013 Chevy Suburban 1500 4WD, Tahoe 4WD, Yukon 1500 4WD, and Yukon XL 1500 4WD, it delivers a confident stance and improved wheel travel.
- Lift Height: 4" front / 2" rear, enabling larger tires while preserving overall handling.
- Shocks Included: SX8000 shocks provide improved dampening and control over rough terrain.
- Uni-Ball Upper Control Arms: Upper arm drop / strut spacer design reduces binding and delivers ~30–35% more articulation than standard ball joints.
- No Drilling Required (Upper Arms): Simplified installation that maintains factory geometry where it matters.
- Rear Lift Method: Rear coil spacers lift the rear without sacrificing ride quality or control.
- Tire Fitment: Supports 33" x 12.5" tires for enhanced traction off-road.
- Rim Backspacing: Requires new rims with 4.5" backspacing to fit properly.
- Vehicle Compatibility: Custom-fit for 2007–2013 Chevy Suburban 1500 4WD, 2007–2013 Chevy Tahoe 4WD, 2007–2013 GMC Yukon 1500 4WD, and 2007–2013 GMC Yukon XL 1500 4WD.
- Compatibility Notes: Not compatible with Magnetic Ride Control or factory air suspension.
- Warranty & Origin: Proudly Made in the USA with a limited lifetime warranty for long-term peace of mind.
This kit is built to help you tackle tougher trails while keeping daily driving comfortable. The Uni-Ball joints reduce binding for smoother wheel travel, the rear spacers raise the stance with minimal ride penalty, and the SX8000 shocks keep body control predictable over rocks, ruts, and washboard. With a comprehensive hardware kit and a USA-made construction ethos, you gain a durable, value-driven upgrade that supports larger tire stance and improved off-road capability without compromising on-road manners.
| Year Range | Make | Model | Drivetrain | Fitment Note |
|---|---|---|---|---|
| 2007-2013 | Chevy | Suburban 1500 | 4WD | Will not fit with Magnetic Ride Control or Air Suspension |
| 2007-2013 | Chevy | Tahoe | 4WD | Will not fit with Magnetic Ride Control or Air Suspension |
| 2007-2013 | GMC | Yukon 1500 | 4WD | Will not fit with Magnetic Ride Control or Air Suspension |
| 2007-2013 | GMC | Yukon XL 1500 | 4WD | Will not fit with Magnetic Ride Control or Air Suspension |
Specifications:
Packaging Details
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.
Free shipping on Orders Over $75
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.