Tuff Country 54070KH 4" Lift Kit with Upper Control Arms and Strut Spacers with SX6000 Shocks
Tuff Country
54070KH
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Made in the USA
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Tuff Country 54070KH 4" Lift Kit with Upper Control Arms and Strut Spacers with SX6000 Shocks
Product Details
Description
The Tuff Country 54070KH 4" Lift Kit with Upper Control Arms and SX6000 Shocks is a complete suspension upgrade designed for 2007–2021 Toyota Tundra owners who want true off-road capability without compromising everyday ride.
- Lift height: 4" front / 2" rear, delivering enhanced ground clearance for tackling rough terrain while preserving stability.
- Shocks included: SX6000 shocks are included to provide balanced damping and consistent performance across on- and off-road conditions.
- Upper control arms: New upper control arms help maintain factory geometry for predictable steering and improved alignment after the lift.
- Strut spacers: Front strut spacers preserve a near-factory ride feel while delivering the required lift height.
- No drilling or welding: The kit is designed for straightforward installation with minimal modifications.
- Front struts retainable: Factory front struts can be retained, simplifying the upgrade and reducing part swaps.
- Rear suspension requirement: Extended rear shocks or shock extensions are recommended for proper installation and tuning of the 4" lift.
- Wheel and tire compatibility: The kit is designed to work with stock tires and wheels; wider tires on stock wheels may rub the upper control arms, so plan tire sizing accordingly.
- Warranty and origin: Proudly made in the USA and backed by a limited lifetime warranty for long-term confidence.
- Vehicle fitment: Specifically engineered for 2007–2021 Toyota Tundra 2WD and 4WD models (not compatible with TRD Pro variants).
With this lift, you’ll gain impressive off-road capability and a confident, controlled ride. The combination of upper control arms and SX6000 shocks preserves geometry and steering feel, so handling remains precise even when you’re off the pavement. Installation remains straightforward, and you can keep your stock wheels and tires if you prefer a more conservative upgrade path. The result is a durable, USA-made lift that unlocks more ground clearance, improves approach/departure angles, and supports your Tundra’s capability for adventures both on and off the trail.
| Year Range | Make | Model | Drivetrain | Fitment Note |
|---|---|---|---|---|
| 2007-2021 | Toyota | Tundra | 2WD | Will Not Fit TRD Pro Models |
| 2007-2021 | Toyota | Tundra | 4WD | Will Not Fit TRD Pro Models |
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.