Product Details

Description

Upgrade your Chevy Silverado 1500 or GMC Sierra 1500 4WD with a simple, affordable 2-inch suspension lift. The Tuff Country 12926KN kit delivers a balanced, bolt-on solution with rear blocks, U-bolts, and SX8000 shocks for improved clearance and capability.

  • Lift Height: Adds 2" at the front and 2" at the rear to maintain the factory rake, with the rear slightly higher for a natural stance.
  • Shocks Included: SX8000 shocks are included to match the lift and enhance damping for on-road confidence and off-road comfort.
  • Rear Lift Components: Rear lift blocks and U-bolts provide secure, durable support for the raised rear ride height.
  • Bolt-On Installation: Designed for straightforward installation on stock suspension; new extended shocks are recommended for optimal performance. Torsion bar keys are intended for use with stock setups only.
  • Craftsmanship: Proudly made in the USA and backed by a limited lifetime warranty for long-term reliability.
  • Vehicle Fitment: Specifically designed for 1999–2006 Chevy Silverado 1500 4WD and 1999–2006 GMC Sierra 1500 4WD.

This kit is ideal for drivers seeking a trusted, value-driven lift that preserves a balanced look while increasing ground clearance. The bolt-on design minimizes downtime, and the included SX8000 shocks help maintain ride quality as you navigate daily commutes or weekend adventures. With USA-made components and a lifetime warranty, Tuff Country 12926KN offers a dependable upgrade tailored to Silverado/Sierra 1500 4WD trucks.


Year Range Make Model Drivetrain Fitment Note
1999-2006 Chevy Silverado 1500 4WD
1999-2006 GMC Sierra 1500 4WD

Specifications:


Single or Multi-Box Packaging: Single Box
Weight: 28.0 lb


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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Selling Suspension Systems for 35+ Years

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