Tuff Country 14961 4" Lift Kit with Knuckles and 3 Piece Sub-Frame
Tuff Country
14961
Pairs well with
Expert Post-Purchase Assistance
Limited Lifetime Warranty
Made in the USA
Free Shipping on Orders over $150
Tuff Country 14961 4" Lift Kit with Knuckles and 3 Piece Sub-Frame
Product Details
Description
Elevate your 2006 GMC Sierra 1500 4WD (and Silverado 1500 4WD) with the Tuff Country 14961 4-inch lift kit—an engineered bolt-on upgrade that adds rugged stance, bigger tire capability, and dependable off-road performance.
- Lift Height: 4" front and 4" rear lift designed to accommodate 33" x 12.5" tires with 4.5" backspacing or less.
- Knuckles: New steering knuckles that simplify installation by eliminating the need to drop upper control arms, preserving steering geometry.
- Three-Piece Sub-Frame: Innovative 3-piece sub-frame design for easier setup and alignment during installation.
- Shocks Included: Includes extended shocks tailored for the lift; factory-length shocks must be replaced with extended units for proper fitment.
- Rim & Tire Compatibility: Requires rims with 4.5" backspacing or less; not compatible with Stabilitrak-equipped models.
- Warranty & Support: Backed by a limited lifetime warranty; backed by Tuff Country's decades of suspension expertise.
- Installation & Craftsmanship: Simple bolt-on installation with robust components designed to endure off-road use and daily driving.
- Vehicle Fitment: Specifically tuned for 2006 GMC Sierra 1500 4WD and 2006 Chevy Silverado 1500 4WD, with precise mounting points and clear compatibility notes.
This kit transforms your truck’s stance and capability—delivering the clearance needed for bigger tires without compromising on-road manners. The knuckle-driven design helps maintain steering feel, while the three-piece sub-frame and included extended shocks streamline the installation. With a proven track record from a brand with over 25 years in suspension, and a lifetime-backed warranty, this Tuff Country lift kit is a practical, reliable upgrade for enthusiasts who want confident performance both on trails and everyday drives.
| Year Range | Make | Model | Drivetrain | Fitment Note |
|---|---|---|---|---|
| 2006 | Chevy | Silverado 1500 | 4WD | with Air Ride Shocks |
| 2006 | GMC | Sierra 1500 | 4WD | Requires new rims with 4.5” backspacing or less. |
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.
-
Shipping Information
Use this text to answer questions in as much detail as possible for your customers.
-
Customer Support
Use this text to answer questions in as much detail as possible for your customers.
-
FAQ’s
Use this text to answer questions in as much detail as possible for your customers.
-
Contact Us
Use this text to answer questions in as much detail as possible for your customers.
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.