2011-2019 GMC Sierra 2500HD Rear Lift Blocks with Square U-bolts 3/4th Axle Alignment Pins Rear Lift:2" Lift Blocks Double-stitching with heavy polyester thread

Double-stitching with heavy polyester thread for maximum strength

effective way to level out the rear end of your truck

2x Front Fox Performance Series 2

Includes 2 Front Lift Spring Spacer

2011-2019 GMC Sierra 2500HD Rear Lift Blocks with Square U-bolts 3/4th Axle Alignment Pins Rear Lift:2" Lift Blocks Double-stitching with heavy polyester thread2x Rear Lift Blocks with 3 4" Pin 4x Electrostatic Powder Coated U Bolts Installation Hardware Notes: Will Fit 8 Lug Models Only. DESIGNED FOR MODELS WITH SINGLE 3 4th AXLE PIN HOLES. Please check you rear suspension setup before ordering. An alignment is always recommended after altering the height of your vehicle. We are proud to introduce our New Heavy Duty Steel Lift Blocks, precision engineered by our experts not only to lift your truck but to