Tuff Country 4" suspension lift kit is designed to make lifting your Chevy Silverado 1500HD simple and affordable. All systems are engineered to give the highest quality and best value on the market. All Tuff Country lift kits are backed by a limited lifetime warranty.

DPI Off-Road Brands are the #1 retailer of Tuff Country products in the world. Great prices, expert knowledge and exceptional customer service are why so many customers trust us with their Tuff Country purchases.

Tuff Country has been producing quality suspension products for over 25 years and backs all lift kits with a limited lifetime warranty.

Note: Shock boots sold separately

Kit Includes

• 4 SX8000 Shocks
• 1 Front cross member
• 1 Rear cross member
• 1 Skid plate
• 2 Steering knuckles
• 2 Differential drop brackets
• 2 Torsion bar drop brackets
• 2 Axle spacers
• 4 U-Bolts
• 2 Rear 2" cast iron lift blocks
• 1 Brake line relocating kit and required hardware

Features

• New steering knuckles eliminate need to drop upper control arms
• Multi piece sub-frame allows for easier installation
• Will not shortchange you on critical components
• Allows use of 33" x 12.5" tires
• Fantastic ride quality
• Designed to replicate your factory ride
• No sacrificing off road durability and performance
• Gives you the best of both worlds
• Includes lateral compression arms
• Making the install safe and effective
• Simple bolt-on installation
• Limited lifetime warranty

Specifications

• Position: Front and Rear
• Drivetrain: 4WD
• Color/Finish: Black Powder Coat
• Front Lift Height: 4"
• Rear Lift Height: 2"
• Recommended Tire Size: 33" x 12.50"
• Rim Backspacing: 4.5" or less (requires new rims)

Installation Notes

• Factory length shocks must be replaced with new extended shocks to install this lift kit properly. Please choose shocks and boots in the "Options" fields above if you have not already purchased extended shocks
• Will not fit models equipped with Stabil Trak
• Factory rims will not fit with this lift kit. A rim with a 4.5" back spacing or less is required