
Tuff Country 52925KN 2.5" Lift Kit with Rear Blocks and U-Bolts with SX8000 Shocks
Tuff Country
52925KN
Pairs well with
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Limited Lifetime Warranty
Made in the USA
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Tuff Country 52925KN 2.5" Lift Kit with Rear Blocks and U-Bolts with SX8000 Shocks
Product Details
Description
The Tuff Country 52925KN 2.5" Lift Kit with SX8000 Shocks is a straightforward, bolt-on suspension upgrade built for 1999–2006 Toyota Tundra owners seeking enhanced ground clearance without a complicated install. It delivers a 2.5-inch lift while preserving a comfortable, factory-like ride.
- Lift Height: 2.5 inches of overall lift to improve ground clearance and off-road capability on the Toyota Tundra (1999–2006).
- Shocks Included: Rear Tuff Country SX8000 nitro gas shocks are included for controlled damping and reliability.
- Bolt-On Installation: Designed for simple, bolt-on installation with minimal disruption to factory components.
- Front Suspension: Factory front struts are retained, helping to preserve steering feel and ride quality.
- Coil Spacers: Machined aluminum coil spacers provide the lift with lightweight strength and durability.
- Rear Mounting Hardware: Includes rear blocks and U-bolts for secure, long-lasting mounting.
- Comprehensive Kit: All necessary hardware is included, so no extra components are required for installation.
- Made in the USA: Proudly manufactured in the United States, reflecting Tuff Country’s long-standing craftsmanship.
- Warranty: Backed by a limited lifetime warranty for ongoing peace of mind.
- Vehicle Fitment: Specifically engineered for 1999–2006 Toyota Tundra 2WD and 4WD models.
This lift kit is designed to deliver practical benefits where you’ll notice them most: improved approach/departure angles, enough clearance for modest tire upgrades, and a more capable daily driver for your Tundra. Built on Tuff Country’s 35+ years of suspension expertise, it combines durable components with a value-driven package, ensuring a trustworthy upgrade you can rely on for years of use.
| Warranty | Lifetime Warranty |
|---|
| Recommended Tire Size | vehicle |
|---|---|
| Amount of Lift | vehicle |
| Year Range | Make | Model | Drivetrain | Fitment Note |
|---|---|---|---|---|
| 1999-2006 | Toyota | Tundra | 2WD | |
| 1999-2006 | Toyota | Tundra | 4WD |
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.
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.

