Nfab Nerf Step Bar, Wheel to Wheel C0166T Finish: Black Powder Coated;Number of Steps: 4;Bar Diameter: 3;Length: Modular: Welded One Piece Construction;Body Lift Compatibility: Yes;Weight Rating: 445;Sold as a pair CHEVROLET TAHOE BASE LS LT Z71 2001 2002 2003 2004 2005 2006 4.8L GEN III LR4 Vortec (294) 5.3L GEN III Flex L59 Vortec (325) 5.3L GEN III LM7 Vortec (325) FLEX GAS Nfab N-FAB Wheel To Wheel Nerf Steps (Black) - C0166T C0166T Nerf/Step Bar Wheel to Wheel