4" 1967-1972 GMC Pickup 1/2 & 3/4 ton 4WD Lift Kit by Skyjacker

The Skyjacker C240AK 4-Inch Suspension Lift Kit for 1967-1972 GMC Pickup 1/2 ton and 3/4 ton 4WD models increases ground clearance, adds tire clearance, and creates a taller, more aggressive stance while retaining the proven leaf-spring suspension layout of these classic trucks. The system combines Skyjacker Softride front leaf springs with rear lift blocks, front and rear U-bolt kits, suspension bushings, and supporting hardware. Shock configurations include no shocks, Hydro 7000 shocks, Nitro 8000 shocks, BlackMAX shocks, or M95 shocks.

Skyjacker 4-inch Softride front leaf springs replace the factory front spring packs to increase ride height while maintaining controlled suspension movement and useful articulation. The Softride spring design provides the strength needed for a lifted classic GMC while keeping the suspension responsive on pavement and uneven terrain. At the rear, lift blocks raise the factory leaf-spring suspension to complement the taller front springs and create a balanced front-to-rear stance.

Front and rear U-bolt kits secure the lifted suspension components to the axles, while the included bushing kit supports smooth and controlled movement at the leaf spring mounting points. This combination provides a straightforward front-to-rear suspension upgrade that increases chassis clearance without replacing the complete rear spring pack, making the C240AK well suited for classic GMC pickup 1/2-ton and 3/4-ton builds focused on increased ride height, larger tires, and improved trail capability.

You can order the C240AK without shocks or with Skyjacker Hydro 7000, Nitro 8000, BlackMAX, or M95 shocks. Hydro 7000 shocks provide velocity-sensitive hydraulic damping for smooth, predictable ride control, while Nitro 8000 shocks use gas-charged damping for a firmer, more responsive suspension feel. BlackMAX shocks feature foam-cell hydraulic technology for consistent performance, while M95 monotube shocks provide more consistent damping and improved heat management for more demanding driving conditions. These shock options let you match the suspension package to your ride preferences, budget, and performance needs.

Features & Benefits

• Provides approximately 4 inches of suspension lift for increased ground clearance and tire clearance
• Designed for 1967-1972 GMC Pickup 1/2 ton and 3/4 ton 4WD models
• Skyjacker 4-inch Softride front leaf springs provide increased front suspension height
• Softride leaf spring construction supports controlled ride quality and suspension articulation
• Rear lift blocks raise the factory rear leaf-spring suspension to complement the front lift
• Front spring and rear block configuration creates a balanced lifted stance
• Includes front U-bolt kit for the lifted leaf-spring suspension
• Includes rear U-bolt kit for the rear lift configuration
• Includes suspension bushing kit and supporting hardware
• Increased suspension height provides additional chassis and tire clearance
• Available without shocks for custom shock configurations
• Available with Skyjacker Hydro 7000 hydraulic shocks
• Hydro 7000 shocks provide velocity-sensitive damping for smooth and controlled performance
• Available with Skyjacker Nitro 8000 gas-charged shocks
• Nitro 8000 shocks provide responsive damping for increased suspension control
• Available with Skyjacker BlackMAX foam-cell hydraulic shocks
• BlackMAX shocks provide consistent hydraulic damping using foam-cell technology
• Available with Skyjacker M95 Performance monotube shocks
• M95 monotube construction provides consistent damping and effective heat management
• Multiple shock configurations allow the suspension system to be matched to different ride and performance preferences