GM
Rough Country 17440 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
- 8-10 hours install time
- 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 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.
- Front Components: Lifted knuckles, Lifted M1 Monotube Struts,Front crossmember, Rear crossmember, CV spacers, Differential drop brackets, Differential skid plate, Sway-bar drop brackets, Hardware
- Rear Components: Fabricated lift blocks, Brake line brackets, U-bolts, Hardware
Specifications:
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.