2011-2019 GMC Sierra 2500HD 3500HD Rear Suspension Lift Kit Blocks & Extended U Bolts 2WD 4WD Rear Lift:1.5" and then securing everything together

and then securing everything together using the Heavy-Duty U-Bolts we included in this kit

Manufactured from High Strength Carbon-Steel

3 Step MAX Corrosion Resistance Processing (Sand Blast

** U-BOLTS ARE INTENDED FOR VEHICLES WITH 3" WIDE REAR AXLE

These Blocks are fabricated with Built-In Taper to Optimize Pinion Angles and preserve stock ride quality and 9/16th Axle Locator Pins to ensure stability

2011-2019 GMC Sierra 2500HD 3500HD Rear Suspension Lift Kit Blocks & Extended U Bolts 2WD 4WD Rear Lift:1.5" and then securing everything together2x Rear Billet Lift Blocks Anodized Black 4x Premium Electrostatic Powder Coated U Bolts Installation Instructions FITS: 2011 2019 Chevy Sierra 2500HD & Sierra 3500HD Fits 8 Lug Models Only 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