6in GM Suspension Lift Kit (01-06 1500HD 4WD)
In stock
SKU : 259N2 | Brand : Rough Country
Year: 2001-2006
Model: 1500 HD Pickup
Drive: 4WD


Take your Heavy Duty Truck to the next level with Rough Country's 6-inch Suspension Lift designed to run up to 35-inch tires. Gain increased ground clearance while maintaining factory ride quality with this all-inclusive kit designed to give the best of both worlds, on or off-road. Featuring CNC machined Knuckles, Heavy-duty front and rear laser cut cross members, and our expertly valved N2.0 shocks this kit gives you a bang for your buck like no other!

    Maintains factory ride quality
    Increased ground clearance
    Designed to run 35x12.50 tires
    One-piece quality cast CNC machined knuckles
    Integrated skid plate does not sacrifice ground clearance
    Includes application valved N2.0 series shock absorbers which offer the best in balanced performance for on and off-road use.


    Install Time: 6 - 8 hours
    Tires: 35x12.50

View Instructions

    Applicable on 2007 "Classic" models
    Requires minor modification to the front differential
    Models with 2-piece driveshafts require a carrier bearing drop kit. Available below (#1115)
    Torsion bar unloading tool required for installation. Available below (#1067)

This product features Rough Country's Lifetime Replacement Warranty. All products are warranted to be free from defects in material and craftsmanship for the life of the vehicle if utilized in accordance with the manufacturer's instructions for installation and operation of said products. For complete details and coverage information please click here.
We are proud to offer Same Day Shipping. If you place your order before 4:30pm (cst), Monday-Friday, your order will be shipped that day. Parts ordered must be in stock for the order to ship. Approximately 97% of all orders placed leave our warehouses within 24 to 48 hours(not including weekends & holidays). For complete details please click here.
Forged torsion bar adjuster keys
Fitment Table