4 Inch Lift Kit | Rear Springs | Chevy/Gmc C10/K10 Truck & Suv/K5 Blazer (77-91) | Transform Your Truck'S Stance And Capability: Upgrade Your Gm Truck From Front To Back With Rough Country'S 4" Suspension Lift Kit. This Premium Lift Delivers A Leveled, Aggressive Look While Enhancing Ride Height And Off-Road Readiness All With An Easy Bolt-On Installation.Engineered For Superior Ride Quality: This Kit Includes Application-Specific Front Lifted Leaf Springs, Delivering Increased Ground Clearance Without Sacrificing Ride Comfort Or Control. Rear Lift Blocks And Brake Line Brackets Maintain Proper Geometry, Ensuring A Smooth, Factory-Like Ride After Installation. For A Complete Suspension Upgrade, The Kit Is Also Available With Replacement Rear Lifted Leaf Springs, Offering Consistent Rear Lift And Eliminating The Need For Lift Blocks.Enhanced Performance With N3 Series Shocks: Rough Country'S N3 Series Shocks Come Standard Valved For Your Exact Application And Designed To Provide A Perfect Balance Of On-Road Smoothness And Off-Road Capability. Featuring A 10-Stage Variable Valving System, High-Pressure Nitrogen Charge, And Durable 54Mm Shock Body With 18Mm Piston Rod, These Shocks Are Built For Performance And Longevity.Room For Bigger Tires: Make Room For Aggressive Wheel And Tire Combos. This 4" Lift Offers Enough Clearance To Run Up To A 35" Tall Tire With Proper Backspacing, Giving Your Truck The Rugged Stance It Deserves.Improved Steering And Handling: To Maintain Proper Drivability, A Raised Steering Arm Is Included Correcting Steering Geometry For Tight, Responsive Handling After The Lift.Limited Lifetime Warranty: Rough Country Backs This Kit With A Limited Lifetime Warranty, Giving You Long-Term Confidence On And Off The Road. | 0 | 0 | 0 | 289.20Lbs | Rough Country | 256.2