Tuff Country 14960 4" Lift Kit with Knuckles and 3 Piece Sub-Frame No Shocks
Tuff Country
14960
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Tuff Country 14960 4" Lift Kit with Knuckles and 3 Piece Sub-Frame No Shocks
Product Details
Description
Tuff Country 14960 4" Lift Kit with Knuckles and 3 Piece Sub-Frame is a bolt-on suspension upgrade designed for 2006 Chevy Silverado 1500 4WD (also compatible with 2006 GMC Sierra 1500 4WD). It elevates your ride by 4 inches and supports larger tire options, delivering enhanced off-road capability with straightforward installation. Shocks are not included with this kit.
- Lift Height: 4" front / 4" rear lift to achieve a bold, level stance and improved ground clearance for rugged terrain.
- Knuckles Included: New steering knuckles integrate with the factory geometry and eliminate the need to drop upper control arms during installation.
- 3‑Piece Sub-Frame: Multilayer sub-frame design simplifies the install process and provides solid, long‑lasting rigidity.
- Shocks Included?: Without Shocks — you’ll need to pair this kit with extended shocks to complete installation (factory shocks must be replaced with new extended shocks).
- Tire Compatibility: Engineered to work with 33" x 12.5" tires when paired with the appropriate wheels, expanding your off-road and look options.
- Wheel/Rim Requirements: Rim backspacing of 4.5" or less is required for proper fitment with this lift kit.
- Compatibility Notes: Not compatible with Stabilitrak-equipped trucks or with factory Air Ride Shocks.
- Warranty & Support: Backed by Tuff Country’s limited lifetime warranty, backed by the brand’s 25+ years of suspension expertise.
This kit is designed to deliver a reliable, straightforward installation with a focus on durability and value. It’s ideal for Silverado 1500 4WD owners seeking a cleaner, more capable off-road stance without a complex setup. The inclusion of knuckles and a 3-piece sub-frame reduces installation complexity, while the 4-inch rise provides room for larger wheels and tires and improved approach angles. With a strong emphasis on proper wheel backspacing and shock upgrades, this kit helps you achieve your desired look and performance with confidence.
| Year Range | Make | Model | Drivetrain | Fitment Note |
|---|---|---|---|---|
| 2006 | Chevy | Silverado 1500 | 4WD | without 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.
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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.