Featuring a unique, exclusive valving system and advanced compression functionality, Rancho�� RS5000���X shocks deliver improved overall on- and off-road handling and performance. Rancho RS5000X RS55279 Shock Absorber 2012 Ram 1500 Tradesman HD (Front) (Drive: RWD / Qualifier: with Front Raised Height 0 (in)); 2011-2013 Ram 2500 (Front) (Drive: RWD / Qualifier: with Front Raised Height 0 (in)); 2011-2013 Ram 3500 (Front) (Drive: RWD / Qualifier: with Front Raised Height 0 (in)); 2003-2010 Dodge Ram 2500 (Front) (Drive: RWD / Qualifier: with Front Raised Height 0 (in)); 2003-2010 Dodge Ram 3500 (Front) (Drive: RWD / Qualifier: with Front Raised Height 0 (in))