The AMP Research rear idler linkage is specified for 2009–2018 RAM 1500 and 2010–2018 RAM 2500 applications as a replacement rear idler linkage component. It’s offered to restore or replace the linkage assembly used in AMP Research powered running boards and is intended as a direct-fit service part for the listed Ram model years to support proper step operation.
AMP Research 09-18 RAM 1500 / 10-18 RAM 2500 Rear Idler Linkage