2000-2010 GMC Sierra 3500HD Rear Suspension Lift Blocks & Extended U Bolts 2WD 4WD Year select:2011-2020 Install for the whole kit

Install for the whole kit can be completed in 2-3 hours using hand tools

**FOR 2018+ CHEVROLET COLORADO REAR LIFT SHACKLE COMES IN CONTACT WITH THE EXHAUST PIPE

Non-Airbag/Auto-Ride

Manufactured from High Strength

2000-2010 GMC Sierra 3500HD Rear Suspension Lift Blocks & Extended U Bolts 2WD 4WD Year select:2011-2020 Install for the whole kit2x Rear Billet Lift Blocks Anodized Black 4x Premium Electrostatic Powder Coated U Bolts Installation Instructions FITS: 8 Lug Models Only. 2000 2010 GMC 3500HD Our Pro Billet Series rear lift kits are precision engineered to lift and level your truck. The rear lift blocks are machined from 6061 T6 aircraft aluminum, then an anodized coating is applied to protect from rusting. Unlike steel blocks that are cut out and welded together, our Pro Billet