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 N3 shocks this kit gives you a bang for your buck like no other!

Features:

• 6.0 Inch GM Suspension Lift Kit (01-06 1500HD 4WD)
• 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 N3 series shock absorbers which offer the best in balanced performance for on and off-road use.
• Fits: 01-06 GM 15000HD

Notes:

• Applicable on 2007 Classic models
• Requires minor modification to the front differential
• Models with 2-piece driveshafts require a carrier bearing drop kit.
• Torsion bar unloading tool required for installation.