AMP RESEARCH POWERSTEP (PLUG-N-PLAY) Sports 8x ½”-13 x 1-1/4” Grade

8x ½”-13 x 1-1/4” Grade 8 Bolt

especially on high horsepower applications (600+ HP)

these air springs are individually adjustable from side to side for uneven loads

CNC machined sensor blocks for a perfect fit and seal

5-2011 DODGE 5

AMP RESEARCH POWERSTEP (PLUG-N-PLAY) Sports 8x ½”-13 x 1-1/4” Grade2020 2023 GM SILVERADO SIERRA 2500HD 3500HD (DOUBLE CREW CAB) 2019 2022 GM SILVERADO SIERRA 1500 LD (DOUBLE CREW CAB) DESCRIPTION Step into your 2020 2023 GM Silverado Sierra 2500HD 3500HD with ease while running the AMP Research 76247 01A Powerstep (Plug N Play). The AMP Research running boards are retractable electric powered steps that instantly go down when you open the door and when you close the door they retract. Invented and engineered in