Rancho RS6548B Suspension System 4" Lift Kit 2001-2010 Silverado & Sierra 2500HD 4WD

Rancho RS6548B Suspension System 4" Lift Kit 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 Silverado & Sierra 2500HD 4WD

Rancho suspension lift kits are designed to give you the ride height you want without sacrificing the integrity of your suspension system. Each kit includes all the necessary components to maintain proper suspension geometry. Front differential brackets correct pinion angle for minimized driveline vibration. No exhaust modifications necessary. Full alignment to OE specs. Features cast steering knuckle and one-piece MIG welded subframe. Heavy gage high-strength steel construction. Extended anti-sway bar end links -front and rear. Urethane bushings throughout. Easy installation (no upper control arm drop, no relay rod replacement) Bolt-on system with no welding required. Includes heavy-duty fasteners and hardware.

• Fits up to 35-in. tires
• Torsion bar relocation brackets
• One-piece reinforced subframe, made from HSLA* steel & DOM tubing
• No drivetrain or exhaust modifications required
• Allows for reuse of the stock wheels
• Extended cast steering knuckles
• Tubular aft braces
• Maintains factory location of rack and pinion
• Maintains factory alignment specifications

WARNING: Cancer and/or Reproductive Harm — www.P65Warnings.ca.gov

Scroll to view product options.

Scroll to view product options.

Fits These Applications: