This 4.75-inch combo kit features our Nitrogen charged N3 Shocks, offering the best in balanced performance for on and off-road use, featuring a 10-stage velocity sensitive valving custom tuned for this specific application. That means these shocks are specifically valved for use with this specific vehicle and lift combo, giving you unparalleled performance for any driving situation.

This innovative kit combines our new 1.25-inch Body Lift with our popular 3.5-inch Suspension Lift for a big lift height without breaking the bank. Includes N3 Shocks and MOOG Ball-Joints.

This kit also features upgraded Ball Joints by MOOG, the most trusted name in Ball Joint design. Easy to install and easier to maintain than any other joint on the market, the Moog Ball Joint system utilizes two powdered-metal "gusher" bearings with grease grooves to provide the most durable wear surface available. A sealed boot design with grease-relief valve keeps contaminants out while providing a sealed, serviceable environment.

Also included in this kit are a set of fabricated rear blocks. Fabricated blocks are stronger and offer a longer lifespan than cast blocks while being less susceptible to damage and the environment.

Rough Country's 4.75-inch Suspension & Body Lift Combo Kit (Factory Cast Steel Control Arm Models) - 29N30

Benefits:
Increased ground clearance; Differential drops maintain proper axle angle; Differential drops are made from CNC machined 6061 billet aluminum; Ball joints are made by MOOG, the most trusted name in ball joint design, and pre-installed to ease installation; Fabricated lift blocks are stronger and offer a longer lifespan than cast blocks; Features application valved N3 series shock absorbers; Body lift provides 1.25-inches of lift opposed to the standard 1-inch

Fitment:
Chevrolet: 14-16 Silverado 1500 4WD; GMC: 14-16 Sierra 1500 4WD

Contents
Front: Strut spacers, upper control arms, upper MOOG ball joints, differential drop spacers, differential skid plate, and hardware; Rear: 3-inch fabricated lift blocks, u-bolts, and hardware; Body Lift: 1.25-inch Body lift pucks, front bumper brackets, ground strap bracket, and grade 8 hardware; Shocks: (2) Premium N3 Rear Shocks

Notes:
Fits cast steel factory control arm models only; Does not fit cast aluminum or stamped steel factory control arm models; New lift block replaces factory equipped lift block; Requires minor cutting

Manufacturer: Rough Country Suspension Systems; Part Number: 292.20; Weight (Lbs): 89.35; Install Time (Hours): 6-8; Wheel Backspacing (Inches): 5.5-6; Recommended Tire Size: 33-by-11.50