Amp Research 75163-01A AMP PowerStep engine-valve-train-rocker-arms Seal Case complete units are

Seal Case complete units are assembled in Japan

Comes with Crank Pin & Bearings

Safe on all paint

1996-2005 Harley Davidson FLHTC Electra Glide Classic

2006-2008 Arctic Cat Crossfire 600 EFI

Amp Research 75163-01A AMP PowerStep engine-valve-train-rocker-arms Seal Case complete units areGetting into your truck shouldn't feel like climbing Mount Everest. That's why AMP Research invented the patented PowerStep , the automatic, electric powered running board that instantly extends when you open your door, and retracts out of sight when the doors close for improved ground clearance, aerodynamics and appearance. Its sleek design, all weather performance and legendary reliability set the industry standard.