HS Power 3" HD Black Side Step NERF Bars Running Board 82-04 Chevy S10/GMC Sonoma EXT CAB Application: 1982-2003 Chevy S10 Extended Cab Models, 1982-1990 GMC S15 Extended Cab Models, 1991-2003 GMC Sonoma Extended Cab Models ( Fit Models With 2 Full Size Front Doors & Half Size Back Door ) 3" Inch Side Step Nerf Bars Heavy Duty Steel With Black Color Powder Coating Plus 3 years Warranty Against Rust And Corrosion color:Black 465 lbs. Weight rating. Bar is positioned high and tight for a better fit and cleaner look. Professional installation is recommended