Introducing the GMC K1500 Suspension Lift Kit by Rough Country, designed for the avid off-roader. This 6-inch lift kit is engineered to enhance both the stance and capability of your '79-'86 GM truck, delivering an aggressive appearance coupled with impressive off-road readiness. Enjoy a straightforward bolt-on installation process that transforms your vehicle's ride height and performance.

This lift kit includes application-specific front lifted leaf springs that provide increased ground clearance while maintaining ride comfort and control. It comes with rear lift blocks, add-a-leafs, and brake line brackets to preserve proper geometry, ensuring a smooth, factory-like ride. For those looking for a comprehensive suspension upgrade, an option with replacement rear lifted leaf springs is available, offering consistent rear lift without the need for lift blocks.

Experience enhanced performance with Rough Country's N3 series shocks, precisely valved for your specific application. These shocks deliver a seamless balance of on-road comfort and superior off-road capability with a 10-stage variable valving system, high-pressure nitrogen charge, and a robust 54mm shock body with an 18mm piston rod—making them ideal for long-lasting performance and durability. The 6-inch lift accommodates aggressive wheel and tire combinations, allowing clearance for up to a 37-inch tall tire, perfect for an assertive and adventurous stance.

Features

• Application-specific front leaf springs for optimal ride quality
• Optional replacement rear leaf springs for a complete suspension upgrade
• Clears 37-inch tires with proper backspacing
• Includes raised steering arm to correct steering geometry
• Premium N3 series shocks for balanced comfort and control

Incorporating a raised steering arm corrects the steering geometry, providing tight and responsive handling even after the lift. Rough Country backs this lift kit with a Limited Lifetime Warranty, offering you peace of mind both on and off the road.

For any questions regarding compatibility or to schedule a fitting, feel free to contact us directly. We pride ourselves on offering exceptional customer service and have two convenient locations where we provide installation and customization services—in Austin, Texas, and the Los Angeles, California area. Call us at 512-982-9393 (TX) or 562-981-6800 (CA). Let us help you take your GMC K1500 to new heights!

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov