PowerStep Automatic Power-Deploying Running Board fits 1999-2001 and 2004-2007 Ford F-250/F-350/F-450 (All Cabs), 2000-2001 and 2004-2005 Ford Excursion Features High-strength, die-cast aluminum alloy components with an anodized and PTFE-coated, military-spec finish to resist corrosion Low-profile ...