Product Details

Description

The Tuff Country 12924 2" Lift Kit for Chevy Silverado 2500HD / GMC Sierra 2500HD delivers a straightforward, budget-friendly way to gain 2 inches of lift front and rear using proven front torsion-bar keys and rear add-a-leafs. It’s designed for 2001–2010 GM 2500 HD trucks with color-coded torsion bars and is backed by a lifetime warranty for lasting peace of mind.

  • 2" front & 2" rear lift: Adds balanced height to the truck’s stance, improving tire clearance while preserving the factory rake (rear slightly higher than the front).
  • Rear Add-A-Leafs: Utilizes rear leaf springs to achieve lift without compromising load capacity or ride quality.
  • Torsion Bar Keys (stock suspension): Reindexes the factory torsion bars to provide lift without cranking, compatible with stock setups and color-coded for correct fitment.
  • Bolt-on installation: Designed for a straightforward, do-it-yourself installation with standard hand tools.
  • Shocks not included: This kit is offered without shocks; factory shocks can be reused, though new shocks are often recommended for best performance.
  • Warranty: Backed by a limited lifetime warranty from Tuff Country, reflecting confidence in durability and support.
  • Made in the USA: Built with American manufacturing standards and quality control in mind.
  • Fitment: Specifically engineered for 2001–2010 Chevrolet Silverado 2500HD and 2001–2010 GMC Sierra 2500HD 4WD/2WD with Green, Orange, or White-marked factory torsion bars.
  • Average install time: Typically 4–6 hours, making it a feasible weekend project for a confident DIYer.
  • Important installation note: Torsion bar keys are intended for use with the stock suspension only and will void warranty if used with other lift systems.

This lift kit is ideal for pickups that want a subtle height increase to improve tire clearance and stance without a full suspension overhaul. It’s a practical, affordable upgrade for daily drivers and light enthusiasts who value reliability, a factory-like ride, and long-term support from a proven brand. If you’re aiming to enhance your GM 2500 HD’s look and capability with a simple bolt-on solution, this 2" kit from Tuff Country offers a transparent, well-supported path to get there.


Year Range Make Model Drivetrain Fitment Note
2001-2010 Chevy Silverado 2500HD 4WD with Green, Orange Or White Marked Factory Torsion Bars
2001-2010 GMC Sierra 2500HD 4WD with Green, Orange Or White Marked Factory Torsion Bars

Specifications:


Single or Multi-Box Packaging: Single Box
Weight: 30.0 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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