2001-2010 Chevy / GMC 1500HD, 2500 HD 4wd - 2" Leveling Suspension (Leveling Keys ONLY)

Model # 8592 - Front Torsion bar adjuster keys only

Model # 8595 - Front Torsion bar adjuster keys, and shock extension brackets.

• Increased ground clearance.
• 100% bolt-on installation
• Maintains factory ride quality
• Keys are indexed to not stress OE components
• Keys are built for ultimate strength and powder coated for longevity
• Extension brackets allow the use of factory shocks
• Levels the front of the vehicle with the rear

Click here to view Installation Instructions

• Only fits RPO codes starting with FT: FT2, FT3, FT4, FT5, FT6. RPO codes starting with "FK or FF" (FK2 - FK3 - FF6 - FF7 - FF8 - FF9) should use part # 8593
• Wheel Backspacing: Factory
• Install Time: 3 - 4 hours
• Recommended Tire Size: 285/75 R16
• Average Shipping Time: 4-7 Business Days

• Years: 2001, 2002, 2003, 2004, 2005, 2006 / 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
• Model:Silverado and Sierra 1500HD / Silverado and Sierra 2500HD