4 Inch Lift Kit 56 Inch RR Springs | Chevy/GMC 3/4-Ton Suburban/C25/K25 Truck (77-87)
Fitment Notes:
- ONLY fits models with 56" rear leaf springs.
- If vehicle is equipped with a front sway-bar, drop brackets are recommended. (SKU: 1019)
- Vehicles with factory quad shocks (2 front shocks per side) will simply use a single aftermarket shock.
Give your truck an impressive upgrade, front to back with Rough Country’s 4" GM Suspension Lift System! This easy-to-install lift kit raises the front of your vehicle to be equal height with the rear for a leveled, better-than-stock look that gives an improved ride height and more aggressive appearance.
This kit features a set of front lifted leaf springs allowing you gain additional ride height without sacrificing ride quality or performance. A set of rear leaf springs and brake line brackets are provided to keep everything at optimum angles for a factory-like ride, even after lifting.
A set of Rough Country's premium N3 shocks are also included. These fine tuned 10-stage variable high-pressure Nitrogen charged shocks offer a fantastic blend of off-road action and smooth highway ride quality. With a durable 18mm spring-loaded piston rod and faster-cooling 54mm shock body.
Get the wheels you want! Rough Country's 4" GM Suspension Lift System comes with everything you need to fit up to a 35" tire with proper wheel backspacing.
Best of all, Rough Country's 4” GM Suspension Lift System is backed by our Lifetime Replacement Warranty.
- Increased ground clearance
- Includes application valved N3 series shock absorbers which offer the best in balanced performance for on and off-road use.