6 Inch Lift Kit | Chevy Silverado & GMC Sierra 2500HD (2001-2010) 4WD | w/ Nitro Series Shocks | Zone Offroad

Configured with Nitro Series shocks featuring an internal floating piston (IFP) monotube design, a large 5/8-inch hard chrome plated heat-treated alloy steel shaft, race-developed high-flow piston design, application-specific valving, and a long-lasting silver coated finish.

Overview

This 6-inch lift kit is designed for 4WD 2001–2010 Chevy/GMC 2500HD trucks, providing 6 inches of front lift and 5 inches of rear lift while accommodating 35-inch tires. Built with heavy-duty components engineered to improve off-road protection, correct control arm geometry, and maintain a level stance.

Features

• Heavy-duty differential skid plate improves off-road protection
• High-strength, 1/4-inch steel construction crossmembers correct lower control arm geometry
• High-strength, CNC machined replacement steering knuckles improve strength while correcting steering angles
• Rear lift block and longer U-bolts for easy installation and level stance
• Shocks included

Specifications

• Front Lift Method: Cross Member & Torsion Drop
• Front Lift Height: 6 inches
• Rear Lift Method: Block
• Rear Lift Height: 5 inches
• Shocks Included: Yes

Installation

• Estimated Installation Time: 8 hours
• Installation Difficulty: Difficult
• Special Tools Required: Torsion Bar Unloading Tool

Important Notes

• Will NOT fit Avalanche or Suburban models.
• This kit is not designed for dually models, but may be easily adapted to accommodate your truck. Please contact customer support and they will help you find a solution.
• Will NOT fit vehicles equipped with factory auto-leveling rear suspension.
• Modifications required. See installation instructions for more information.
• Requires 1/4-inch wheel spacer to accommodate stock 20-inch rims.
• Two-piece rear drive shaft? Add a carrier bearing drop kit to reduce post-lift driveline angles and avoid/eliminate driveshaft vibration.
• To reduce trimming on new body style HDs, a 20-inch wheel with 5 3/4-inch backspacing is recommended. See installation instructions for more information.