Rough Country's 3in Bolt-On Kit offers easy installation and aggressive good looks at an incredible value. Take your truck to new heights with this excellent option for 01-10 2500, 2500HD, 2500 Suburban and Yukon XL models.
This kit features a set of durable, forged torsion bar keys, offering uncompromised strength and rigidity over factory keys. This kit also includes a set of upper control arms and rear blocks, giving your truck plenty of ride height for up to 33in tires while offering a clean, level look from front to rear. A set of front and rear N3 Nitrogen-charged shocks are also included in the kit, giving your truck incredible ride-quality both on and off-road.
This all-inclusive kit comes with everything you need, and installation is a piece of cake compared to other 3” kits on the market! Featuring a 100% bolt-on installation process that requires zero cutting or drilling, this kit can be installed using common tools in a home garage, and allows the truck to be returned to stock at any time if so desired. Best of all this kit features Rough Country’s Lifetime Replacement Warranty.
This kit features a set of durable, forged torsion bar keys, offering uncompromised strength and rigidity over factory keys. This kit also includes a set of upper control arms and rear blocks, giving your truck plenty of ride height for up to 33in tires while offering a clean, level look from front to rear. A set of front and rear N3 Nitrogen-charged shocks are also included in the kit, giving your truck incredible ride-quality both on and off-road.
This all-inclusive kit comes with everything you need, and installation is a piece of cake compared to other 3” kits on the market! Featuring a 100% bolt-on installation process that requires zero cutting or drilling, this kit can be installed using common tools in a home garage, and allows the truck to be returned to stock at any time if so desired. Best of all this kit features Rough Country’s Lifetime Replacement Warranty.
- Easy bolt-on installation
- No cutting, drilling or welding required
- Increased ground clearance
- Levels the front with the rear of the vehicle
- Forged torsion bar adjuster keys
- Keys are indexed to not stress OE components
Fitment Notes
- Does NOT work on models with rear overload springs.
- Does NOT fit dual rear wheel models.
- Does NOT fit self leveling models.
- RPO codes starting with "FT" (FT2, FT3, FT4, FT5, FT6, FT7 should use Rough Country Part #8596N2
- RPO codes starting with "FK or FF" (FK2 - FK3 - FF6 - FF7 - FF8 - FF9) should use Rough Country Part #859830
GM RPO Codes
To determine the correct kit, please find the appropriate RPO code in your glovebox.
- Option "FT Codes" is for RPO codes starting with "FT" (FT2, FT3, FT4, FT5, FT6, FT7)
- Option "FK or FF Codes" is for RPO codes starting with "FK or FF" (FK2 - FK3 - FF6 - FF7 - FF8 - FF9)
