4 Inch Lift Kit | Chevy / GMC C20 / K20 C25 / K25 Truck / Half-Ton Suburban (77-91)

OVERVIEW

Give your truck an impressive upgrade, front to back with Rough Country’s 4" GM Suspension Lift Kit! 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 blocks 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 Kit 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 Kit is backed by our Lifetime Replacement Warranty.

Features

• Increased ground clearance Includes application valved N3 series shock absorbers which offer the best in balanced performance for on and off-road use.

Notes

• 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.

Install Time

6 - 8 hours

Instruction

Fitment

• 1977-1987 4WD Chevy C20/K20 Pickup
• 1977-1987 4WD GMC C25/K25 Pickup
• 1977-1991 4WD Chevy C20/K20 Suburban
• 1977-1991 4WD GMC C15/K15 Suburban

Tire Fitment