2015-2016 GM HD PowerStep Plug N Play Black (AMP76147-01A) suspension-protection-boot these kits require no strut

these kits require no strut preloading

making it perfect for supplemental lighting on bumpers

OEM style fabricated steel construction

This is the black housing that goes around the LF542 Assembly

Built with heavy-duty laser-cut steel crossmembers and OE-style cast iron knuckles

2015-2016 GM HD PowerStep Plug N Play Black (AMP76147-01A) suspension-protection-boot these kits require no strutGetting into your truck shouldn't feel like climbing Mount Everest. That's why AMP Research developed the PowerStep, the automatic, electric powered running board specifically designed for Chevrolet Silverado 2500 and 3500 models. These steps instantly extend when you open your door, providing a natural step height, and then hide themselves safely out of sight when the doors close to improve ground clearance, aerodynamics, and appearance. Featuring a