Synergy 3-inch long arm system for 2003–2009 Ram 1500 Gas and 2500/3500 Diesel models, specified as a Long Arm System. The description positions this as a vehicle-specific long arm package for Ram trucks across those years, intended to alter suspension geometry with the Synergy long arm configuration documented for these applications.
Synergy 03-09 Ram 1500 Gas/2500/3500 Diesel 3in Long Arm System