2.5" 1973-1986 GMC Pickup 3/4 ton 4WD Lift Kit (w/52" rear leaf springs) by Skyjacker

Skyjacker C125BK8 2.5 Inch Suspension Lift System for 1973-1986 GMC 3/4-Ton Pickup Truck models is designed to improve ground clearance, suspension performance, and overall vehicle stance while maintaining dependable ride quality. Built specifically for heavy-duty pickup applications, this complete suspension system utilizes replacement front and rear leaf springs to provide a true suspension lift while preserving load-carrying capability and suspension travel.

The system includes replacement front and rear leaf springs, front and rear U-bolt kits, and a complete bushing kit for a comprehensive suspension upgrade. By replacing aging factory spring packs, the C125BK8 helps restore suspension performance while delivering a balanced 2.5-inch lift. The additional ride height allows for larger tires, improved trail clearance, and a more aggressive appearance without requiring extensive vehicle modifications.

Available shock options allow the suspension to be tailored to a variety of driving styles and uses. Choose from no shocks for custom applications, Black MAX shocks for dependable daily driving, Hydro 7000 hydraulic shocks for a smooth ride, Nitro 8000 nitrogen-charged shocks for enhanced control, or M95 monotube shocks for improved damping consistency and off-road performance.

Features & Benefits

• Fits 1973-1986 GMC 3/4-Ton Pickup Truck models
• Provides 2.5 inches of suspension lift
• Includes replacement front and rear leaf springs
• Complete front and rear U-bolt kits included
• Includes front leaf spring bushing/sleeve kit
• Rear springs include pre-installed rubber bushings
• Creates clearance for up to 33x12.50 tires
• Compatible with 15-20 x 8-10 inch wheels
• Works with OEM to 5.75-inch wheel backspacing
• Provides a true suspension lift using replacement leaf springs
• Improves ground clearance and off-road capability
• Available without shocks or with Black MAX, Hydro 7000, Nitro 8000, or M95 Monotube shocks
• Moderate installation with no cutting or welding required
• Approximate installation time: 6 hours
• Additional fitted leafs may be required for Big Block and diesel-equipped models