AMP Research PowerStep Step Bars - Black - GM Fullsize SUV 2021-22 (Pair) 4087ADUBU Exact replacement for original Air

Exact replacement for original Air Lift air spring

Red / Silver

1983-2004 Chevrolet S10

FMVSS 218 DOT

371000P2 and 371000P3 for kits

AMP Research PowerStep Step Bars - Black - GM Fullsize SUV 2021-22 (Pair) 4087ADUBU Exact replacement for original AirGetting into your truck shouldn't feel like climbing Mount Everest. That's why AMP Research invested in POWERSTEP, the automatic, electric powered running board that instantly extends when you open your door, and then hides itself safely out of sight when the doors close for improved ground clearance, aerodynamics and appearance. Its handsome design, all weather performance and legendary reliability set the industry standard. Getting into your truck