Description
Features
- Can run factory 20-inch wheels.
 - Provides highly sought level stance.
 - Includes pre-loaded coil for no-fuss assembly
 - High clearance crossmember design gives unmatched ground clearance.
 - 100% precision laser cut materials using the latest computer aided design process.
 - Fabricated blocks are stronger and offer a longer lifespan than cast blocks.
 - Includes application valved N3 series shock absorbers which offer the best in balanced performance for on and off-road use.
 
Notes
- IMPORTANT! - Installation of larger tires will require a Hypertech Speedometer Calibrator (#732501)
 - Does not fit Hybrid eAssist models
 - Does NOT fit models with stock Cast Aluminum or Stamped Steel Control Arms
 - Does NOT fit GMC Denali models with Magnetic Ride Control.
 - Requires cutting and drilling.
 - If wider than 35x12.50 R20 tires are used, offset wheels will be required and trimming may be required.
 - 18-inch or larger wheels are required.
 - Please view installation instructions for complete information on proper tire/wheel combinations.
 - If truck is equipped with a mass damper on the front differential, the damper must be removed.