2011-2019 GMC Sierra 2500HD Rear Lift Blocks with Square U-bolts 3/4th Axle Alignment Pins Rear Lift:1.5" Lift Blocks Lower the rear end of

Lower the rear end of your pickup truck and improve handling without sacrificing OE ride quality with Supreme Suspensions' Lowering Shackles Kit

Short or Packs) are manufactured from Heat Treated & Tempered High Strength Spring Steel then CNC precision is used to ensure that they perfectly fit your Nissan

Minimizes Squat and Increases Load & Towing Capacity

6" front spacer

Increase the ground clearance on your Polaris and make room for bigger tires for true all terrain capabilities with Supreme Suspension's Full Lift Kit

2011-2019 GMC Sierra 2500HD Rear Lift Blocks with Square U-bolts 3/4th Axle Alignment Pins Rear Lift:1.5" Lift Blocks Lower the rear end of2x 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