Year 02-08 03-09 02-08 03-09 06-08 06-09   08-09

Application RAM Regular Cab 1500* RAM Regular Cab 2500, 3500 RAM Quad Cab 1500* RAM Quad Cab 2500, 3500 RAM Mega Cab 1500 RAM Mega Cab 2500, 3500   RAM 4500/5500 MegaStep Cab Chassis Accessory Kit   *Excludes SRT-10 & Rumble Bee

Mounting Bracket Order No. 570231 570231 570232 570232 570633 570633   551450

Step Board Order No. 575054 575054 575078 575078 575098 575098